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| author | Miloslav Trmač <mitr@redhat.com> | 2012-07-30 09:19:06 +0200 |
|---|---|---|
| committer | Miloslav Trmač <mitr@redhat.com> | 2012-07-30 09:20:43 +0200 |
| commit | 5936ab0875cf9a3e5cec59babee45a9016e0e271 (patch) | |
| tree | 2c3c371aac8c44f14672ecaf8889933a11b6b92a | |
| parent | 059c0d3c409ac43bacf99233bdacb4840cb7afe8 (diff) | |
| download | libumberlog-5936ab0875cf9a3e5cec59babee45a9016e0e271.tar.gz libumberlog-5936ab0875cf9a3e5cec59babee45a9016e0e271.tar.xz libumberlog-5936ab0875cf9a3e5cec59babee45a9016e0e271.zip | |
Add an explicit cast to avoid a warning
... with -Wsign-compare.
Signed-off-by: Miloslav Trmač <mitr@redhat.com>
| -rw-r--r-- | lib/buffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/buffer.c b/lib/buffer.c index cdb494c..79c18fd 100644 --- a/lib/buffer.c +++ b/lib/buffer.c @@ -54,7 +54,7 @@ _ul_buffer_realloc_to_reserve (ul_buffer_t *buffer, size_t size) static inline int _ul_buffer_reserve_size (ul_buffer_t *buffer, size_t size) { - if (buffer->alloc_end - buffer->ptr < size) + if ((size_t)(buffer->alloc_end - buffer->ptr) < size) return _ul_buffer_realloc_to_reserve (buffer, size); return 0; } |