diff options
| author | Karel Klic <kklic@redhat.com> | 2009-11-30 16:42:58 +0100 |
|---|---|---|
| committer | Karel Klic <kklic@redhat.com> | 2009-11-30 16:42:58 +0100 |
| commit | 277c2b79dd8d4bfa9eac979bcb51dc050ff1627b (patch) | |
| tree | bd0f27e13150f9ec427ee1e78b4967e9de7b607c /src/Backtrace/backtrace.c | |
| parent | 3b97c373a8d6bce4fa8b8ae5f014f83dab39d09a (diff) | |
| download | abrt-277c2b79dd8d4bfa9eac979bcb51dc050ff1627b.tar.gz abrt-277c2b79dd8d4bfa9eac979bcb51dc050ff1627b.tar.xz abrt-277c2b79dd8d4bfa9eac979bcb51dc050ff1627b.zip | |
Added -Wall CFLAG and fixed all warnings.
Diffstat (limited to 'src/Backtrace/backtrace.c')
| -rw-r--r-- | src/Backtrace/backtrace.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/Backtrace/backtrace.c b/src/Backtrace/backtrace.c index 5e2d4bbd..5a112732 100644 --- a/src/Backtrace/backtrace.c +++ b/src/Backtrace/backtrace.c @@ -97,6 +97,7 @@ struct thread *thread_new() t->number = 0; t->frames = NULL; t->next = NULL; + return t; } void thread_free(struct thread *t) @@ -214,6 +215,7 @@ struct backtrace *backtrace_new() bt->threads = NULL; bt->crash = NULL; + return bt; } void backtrace_free(struct backtrace *bt) @@ -363,7 +365,7 @@ void backtrace_limit_frame_depth(struct backtrace *backtrace, int depth) /* Skip some frames to get the required stack depth. */ int i = depth; - struct frame *last_frame; + struct frame *last_frame = NULL; while (frame && i) { last_frame = frame; @@ -372,7 +374,9 @@ void backtrace_limit_frame_depth(struct backtrace *backtrace, int depth) } /* Delete the remaining frames. */ - last_frame->next = NULL; + if (last_frame) + last_frame->next = NULL; + while (frame) { struct frame *rm = frame; |