[#2025] correct spelling errors (minor change)

ChangeLog

@@ -61,7 +61,7 @@ Kea 1.9.10 (development) released on Jul 30, 2021
 
 1921.	[func]		fdupont
 	The D2 d2_srv_configured hook point used DROP status to notify
-	the D2 server that an error has occured and the configuration
+	the D2 server that an error has occurred and the configuration
 	is rejected. The error message is passed to the D2 server
 	through the new 'error' hook parameter.
 	(Gitlab #1950)

doc/sphinx/arm/admin.rst

@@ -195,7 +195,7 @@ To check the MySQL timezone:
       mysql> SELECT @@global.time_zone;
       mysql> SELECT @@session.time_zone;
 
-To configure the MySQL timezone for your server, please reffer to the
+To configure the MySQL timezone for your server, please refer to the
 installed version documentation.
 
 Usually the setting is configured in the [mysqld] section in /etc/mysql/my.cnf,
@@ -429,7 +429,7 @@ To check the PostgreSQL timezone:
       postgres=# show timezone;
       postgres=# SELECT * FROM pg_timezone_names WHERE name = current_setting('TIMEZONE');
 
-To configure the PostgreSQL timezone for your server, please reffer to the
+To configure the PostgreSQL timezone for your server, please refer to the
 installed version documentation.
 
 Usually the setting is configured in the ``postgresql.conf`` with the varying

doc/sphinx/arm/netconf.rst

@@ -254,7 +254,7 @@ After installation the result should be similar to this:
     Features: ! - Means that the feature is effectively disabled because of its false if-feature(s)
 
 To reinstall a module, if the revision YANG entry was bumped, simply installing
-it will update it automatically. Othweise, it must first be uninstalled:
+it will update it automatically. Otherwise, it must first be uninstalled:
 
 .. code-block:: console
 
@@ -1033,7 +1033,7 @@ happens between exporting them.
 Unfortunately, sysrepo v0.x does not support import/export of all YANG modules.
 This was added in sysrepo v1.x. You will need to do per-module backup. It's
 probably for the best, for isolating potential failures and preventing them from
-affecintg all your modules.
+affecting all your modules.
 
 With sysrepo v0.x:
 

m4macros/ax_find_library.m4

@@ -128,9 +128,9 @@ AC_DEFUN([AX_FIND_LIBRARY], [
 ])
 
 # You usually want to call this after you have called AC_MSG_RESULT so that the
-# warnings don't interefere between the text displayed by AC_MSG_CHECKING
+# warnings don't interfere between the text displayed by AC_MSG_CHECKING
 # "checking library..." and the text displayed by AC_MSG_RESULT "yes" or "no"
-# that sould be on the same line.
+# that should be on the same line.
 AC_DEFUN([AX_DISPLAY_LIBRARY_WARNINGS], [
   if test -n "${LIBRARY_WARNINGS}"; then
     printf '%s\n' "${LIBRARY_WARNINGS}" | while read -r line; do

src/bin/admin/tests/mysql_tests.sh.in

@@ -1692,7 +1692,7 @@ mysql_shrink_server_tag_test() {
     # Now upgrade to schema 9.6.
     mysql_upgrade_schema_to_version 9.6
 
-    # Unfortunatelly, this schema version already contains 64 character
+    # Unfortunately, this schema version already contains 64 character
     # long server tags. Let's extend it back, but not to 256 characters
     # because it is proven to cause errors in some configurations.
     sql=\

src/bin/netconf/tests/netconf_unittests.cc

@@ -1081,7 +1081,7 @@ TEST_F(NetconfAgentTest, validate) {
     sortSubnets(request);
     EXPECT_EQ(prettyPrint(expected), prettyPrint(request));
 
-    // Check that the fakse server received the second request.
+    // Check that the fake server received the second request.
     ASSERT_EQ(2, requests_.size());
     request_str = requests_[1];
     ASSERT_NO_THROW_LOG(request = Element::fromJSON(request_str));

src/bin/perfdhcp/command_options.cc

@@ -687,7 +687,7 @@ CommandOptions::initClientsNum() {
         "value of -R <value> must be non-negative integer";
 
     try {
-        // Declare clients_num as as 64-bit signed value to
+        // Declare clients_num as a 64-bit signed value to
         // be able to detect negative values provided
         // by user. We would not detect negative values
         // if we casted directly to unsigned value.

src/lib/cc/data.h

@@ -548,7 +548,7 @@ public:
                     // The options are limited. I've tried templating, moving
                     // this function from a member function to free-standing and
                     // taking the Element template as argument. I've tried
-                    // making it a virtual function with overriden
+                    // making it a virtual function with overridden
                     // implementations in ListElement and MapElement. Nothing
                     // works.
                     child = boost::const_pointer_cast<Element>(get(key));
@@ -686,7 +686,7 @@ public:
 
     /// @brief Sorts the elements inside the list.
     ///
-    /// The list must contain elments of the same type.
+    /// The list must contain elements of the same type.
     /// Call with the key by which you want to sort when the list contains maps.
     /// Nested lists are not supported.
     /// Call without a parameter when sorting any other type.

src/lib/cql/cql_connection.h

@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2019 Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2018-2021 Internet Systems Consortium, Inc. ("ISC")
 // Copyright (C) 2015-2017 Deutsche Telekom AG.
 //
 // Authors: Razvan Becheriu <razvan.becheriu@qualitance.com>
@@ -156,7 +156,7 @@ public:
     ///
     /// Opens the database using the information supplied in the parameters
     /// passed to the constructor. If no parameters are supplied, the default
-    /// values will be used. The parameters supported as as follows (default
+    /// values will be used. The parameters supported are as follows (default
     /// values specified in parentheses):
     /// - keyspace: name of the database to which to connect (keatest)
     /// - contact-points: IP addresses of the nodes to connect to (127.0.0.1)

src/share/database/scripts/mysql/upgrade_9.6_to_10.0.sh.in

@@ -87,7 +87,7 @@ shrink_tag_column() {
         sql="ALTER TABLE $table MODIFY COLUMN tag VARCHAR(64) NOT NULL"
         if ! mysql -N -B "${@}" -e "${sql}"
         then
-            printf 'shrink_tag_column: alter quary failed [%s]\n' "${sql}"
+            printf 'shrink_tag_column: alter query failed [%s]\n' "${sql}"
             exit 255
         fi
     fi