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| author | edwin <edwin@FreeBSD.org> | 2010-06-05 11:12:35 +0000 |
|---|---|---|
| committer | edwin <edwin@FreeBSD.org> | 2010-06-05 11:12:35 +0000 |
| commit | 387baf087f842f48a31472c0b70ce96117d69153 (patch) | |
| tree | ad7524e49b0ef5eb495b98d7d047d6a31c5beb46 /usr.bin/calendar | |
| parent | 81217ca03a6fc1439145e101cc896eff085a3549 (diff) | |
| download | FreeBSD-src-387baf087f842f48a31472c0b70ce96117d69153.zip FreeBSD-src-387baf087f842f48a31472c0b70ce96117d69153.tar.gz | |
Fix memory-leak at the processing of multiple calendars.
Found with: Coverity Prevent(tm)
CID: 7085
Diffstat (limited to 'usr.bin/calendar')
| -rw-r--r-- | usr.bin/calendar/io.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.bin/calendar/io.c b/usr.bin/calendar/io.c index 2b1a26f..ef98d5d 100644 --- a/usr.bin/calendar/io.c +++ b/usr.bin/calendar/io.c @@ -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 * |
