diff options
| author | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-01-29 16:14:25 +0000 |
|---|---|---|
| committer | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-01-29 16:14:25 +0000 |
| commit | bae2099daf2a276bfc9662741ee9e344df7fa355 (patch) | |
| tree | 9cc3b8252530e26ad4d13a00dafc49f2f201f529 | |
| parent | 76d2b23575da24ebae1ee1e66abe7ce72d7a434a (diff) | |
Fix linked lists tail (bug #951)
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@2090 f38db490-d61c-443f-a65b-d21fe96a405b
| -rwxr-xr-x | include/asterisk/linkedlists.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/asterisk/linkedlists.h b/include/asterisk/linkedlists.h index 30e09a015..01067d5f0 100755 --- a/include/asterisk/linkedlists.h +++ b/include/asterisk/linkedlists.h @@ -55,10 +55,14 @@ struct { \ #define AST_LIST_INSERT_TAIL(head, elm, type, field) do { \ struct type *curelm = (head)->first; \ - while ( curelm->field.next!=NULL ) { \ - curelm=curelm->field.next; \ + if(!curelm) { \ + AST_LIST_INSERT_HEAD(head, elm, field); \ + } else { \ + while ( curelm->field.next!=NULL ) { \ + curelm=curelm->field.next; \ + } \ + AST_LIST_INSERT_AFTER(curelm,elm,field); \ } \ - AST_LIST_INSERT_AFTER(curelm,elm,field); \ } while (0) |