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| author | Anthony LaMantia <alamantia@digium.com> | 2006-09-13 19:27:27 +0000 |
|---|---|---|
| committer | Anthony LaMantia <alamantia@digium.com> | 2006-09-13 19:27:27 +0000 |
| commit | 09d8972be68d9104051641ea901ae6ad55e5e416 (patch) | |
| tree | 771e75068ec9449907a0d9920efd533f9e65e27c /main/loader.c | |
| parent | 25b0e3a1486cafecf24606723d412ddc070c0c7f (diff) | |
small fix for 7944
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@42891 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'main/loader.c')
| -rw-r--r-- | main/loader.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/main/loader.c b/main/loader.c index 30f5aa660..3b0005a6a 100644 --- a/main/loader.c +++ b/main/loader.c @@ -199,6 +199,17 @@ struct ast_module_user *__ast_module_user_add(struct ast_module *mod, void __ast_module_user_remove(struct ast_module *mod, struct ast_module_user *u) { + + if (u <= 0) { + ast_log(LOG_ERROR,"ast_module_user invalid can not remove \n"); + return; + } + + if (mod <= 0) { + ast_log(LOG_ERROR,"ast_module invalid can not remove \n"); + return; + } + AST_LIST_LOCK(&mod->users); AST_LIST_REMOVE(&mod->users, u, entry); AST_LIST_UNLOCK(&mod->users); |