Author: edwin
Date: Sat Jun 5 11:12:35 2010
New Revision: 208826
URL: http://svn.freebsd.org/changeset/base/208826
Log:
Fix memory-leak at the processing of multiple calendars.
Found with: Coverity Prevent(tm)
CID: 7085
Modified:
head/usr.bin/calendar/io.c
Modified: head/usr.bin/calendar/io.c
==============================================================================
--- head/usr.bin/calendar/io.c Sat Jun 5 11:06:56 2010 (r208825)
+++ head/usr.bin/calendar/io.c Sat Jun 5 11:12:35 2010 (r208826)
@@ -107,8 +107,10 @@ cal(void)
tm.tm_wday = 0;
count = 0;
- if ((fp = opencal()) == NULL)
+ if ((fp = opencal()) == NULL) {
+ free(extradata);
return;
+ }
while (fgets(buf, sizeof(buf), stdin) != NULL) {
if ((pp = strchr(buf, '\n')) != NULL)
*pp = '\0';
@@ -203,6 +205,7 @@ cal(void)
event_print_all(fp);
closecal(fp);
+ free(extradata);
}
FILE *
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