[PATCH] diff --no-index: don't leak buffers in queue_diff

queue_diff uses two strbufs, and at the end of the function
strbuf_reset was called.  This only reset the length of the buffer -
any allocated memory was leaked.  Using strbuf_release fixes this.

Signed-off-by: Bobby Powers <redacted>
---
 diff-no-index.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/diff-no-index.c b/diff-no-index.c
index 3080b66..f0b0010 100644
--- a/diff-no-index.c
+++ b/diff-no-index.c

@@ -123,8 +123,8 @@ static int queue_diff(struct diff_options *o,
 		}
 		string_list_clear(&p1, 0);
 		string_list_clear(&p2, 0);
-		strbuf_reset(&buffer1);
-		strbuf_reset(&buffer2);
+		strbuf_release(&buffer1);
+		strbuf_release(&buffer2);
 
 		return ret;
 	} else {

-- 
1.7.10.2.521.g8ddb639