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Fix memory leak of I/O buffer events in safe_close().

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This commit is contained in:
Todd C. Miller
2013-10-18 16:28:49 -06:00
parent 69ab48f16d
commit 04588f6136
1 changed files with 2 additions and 0 deletions
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src/exec_pty.c
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@@ -1491,6 +1491,7 @@ safe_close(int fd)
"%s: deleting revent %p due to shared fd %d", "%s: deleting revent %p due to shared fd %d",
__func__, iob->revent, fd); __func__, iob->revent, fd);
sudo_ev_del(NULL, iob->revent); sudo_ev_del(NULL, iob->revent);
sudo_ev_free(iob->revent);
} }
} }
if (iob->wevent != NULL) { if (iob->wevent != NULL) {
@@ -1499,6 +1500,7 @@ safe_close(int fd)
"%s: deleting wevent %p due to shared fd %d", "%s: deleting wevent %p due to shared fd %d",
__func__, iob->wevent, fd); __func__, iob->wevent, fd);
sudo_ev_del(NULL, iob->wevent); sudo_ev_del(NULL, iob->wevent);
sudo_ev_free(iob->wevent);
} }
} }
} }