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| author | Allan McRae <allan@archlinux.org> | 2014-11-18 00:34:46 +1000 |
|---|---|---|
| committer | Allan McRae <allan@archlinux.org> | 2014-11-18 11:58:26 +1000 |
| commit | 5d618438c4831af92e82251051a128e8591fef59 (patch) | |
| tree | 98406e03c9991f030f4b2b7a42e0dbf6eccac1d5 | |
| parent | a7298c36fdc58ae4d9007a69adea988fbb9cd0db (diff) | |
| download | pacman-5d618438c4831af92e82251051a128e8591fef59.tar.xz | |
_alpm_backup_dup: fix memory leak in error case
Signed-off-by: Allan McRae <allan@archlinux.org>
| -rw-r--r-- | lib/libalpm/backup.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/libalpm/backup.c b/lib/libalpm/backup.c index c2989b6d..aeb41316 100644 --- a/lib/libalpm/backup.c +++ b/lib/libalpm/backup.c @@ -87,10 +87,15 @@ alpm_backup_t *_alpm_backup_dup(const alpm_backup_t *backup) alpm_backup_t *newbackup; CALLOC(newbackup, 1, sizeof(alpm_backup_t), return NULL); - STRDUP(newbackup->name, backup->name, return NULL); - STRDUP(newbackup->hash, backup->hash, return NULL); + STRDUP(newbackup->name, backup->name, goto error); + STRDUP(newbackup->hash, backup->hash, goto error); return newbackup; + +error: + free(newbackup->name); + free(newbackup); + return NULL; } /* vim: set noet: */ |