diff options
| author | twilson <twilson@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-06-25 20:09:15 +0000 |
|---|---|---|
| committer | twilson <twilson@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-06-25 20:09:15 +0000 |
| commit | 63c12cc1147129ad028a46f8b9c8974b9edf4343 (patch) | |
| tree | c2841e9af3eaf624a5664ae539a2736b1339e0f3 /main/cli.c | |
| parent | ba1f572ed75f61b72213e78fc5091bdd5c987ad2 (diff) | |
Don't try to free NULL
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@203311 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/cli.c')
| -rw-r--r-- | main/cli.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/main/cli.c b/main/cli.c index ef3ce6d19..d633f9cb6 100644 --- a/main/cli.c +++ b/main/cli.c @@ -1289,7 +1289,9 @@ static char *complete_fn_3(const char *line, const char *word, int pos, int stat c += (strlen(ast_config_AST_MODULE_DIR) + 1); if (c) c = strdup(c); - free(d); + if (d) { + free(d); + } return c; } |