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| author | Andreas Henriksson <andreas@fatal.se> | 2014-06-13 18:48:18 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2014-06-13 19:01:07 +0200 |
| commit | 223217749e57996336d5730b0a28716cca56d45d (patch) | |
| tree | 781b4582499a5cf67c41a4a07f5e1bc1e30d7b3d | |
| parent | f8a0bb5285024b6ce372c3157e761e6543ebdcd2 (diff) | |
install: fix invalid free() in unit_file_mask()
int unit_file_mask(...) in ./src/shared/install.c calls
get_config_path(...) which can in 4 error cases return without setting
"ret", and thus "prefix" can be uninitialized when unit_file_mask(...)
finishes (which it does directly after the error is returned from
get_config_path(...)).
| -rw-r--r-- | src/shared/install.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/shared/install.c b/src/shared/install.c index 487d0f660d..f5620633c0 100644 --- a/src/shared/install.c +++ b/src/shared/install.c @@ -563,7 +563,7 @@ int unit_file_mask( unsigned *n_changes) { char **i; - _cleanup_free_ char *prefix; + _cleanup_free_ char *prefix = NULL; int r; assert(scope >= 0); |