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fixed off by one error with MAXPATHLEN and fixed a comment

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This commit is contained in:
Todd C. Miller
1994-08-05 00:17:47 +00:00
parent 81cf2c5e65
commit 3353665bbb
1 changed files with 2 additions and 2 deletions
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4
find_path.c
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@@ -172,7 +172,7 @@ static char * realpath_exec(path, file, command)
char * file;
char * command;
{
char fn[MAXPATHLEN]; /* filename (path + file) */
char fn[MAXPATHLEN+1]; /* filename (path + file) */
struct stat statbuf; /* for stat(2) */
(void) sprintf(fn, "%s/%s", path, file);
@@ -185,7 +185,7 @@ static char * realpath_exec(path, file, command)
return(command);
} else if (errno && errno != ENOENT && errno != ENOTDIR && errno != EINVAL
&& errno != EPERM && errno != EACCES) {
/* realpath() got an error */
/* sudo_realpath() got an error */
fprintf(stderr, "sudo: Error resolving %s: ", fn);
perror("");
}