ui-blame: free read_sha1_file() buffer after use

Signed-off-by: Andy Green <andy@warmcat.com>
Signed-off-by: John Keeping <john@keeping.me.uk>

diff --git a/ui-blame.c b/ui-blame.c
index 17e2d60dc6981d486cd8bde05a081eb80d74578c..b118a81521a5d0a11f45ca3e58edc19988691212 100644 (file)
--- a/ui-blame.c
+++ b/ui-blame.c
@@ -154,7 +154,7 @@ static void print_object(const unsigned char *sha1, const char *path,
                htmlf("<div class='error'>blob size (%ldKB)"
                      " exceeds display size limit (%dKB).</div>",
                      size / 1024, ctx.cfg.max_blob_size);
                htmlf("<div class='error'>blob size (%ldKB)"
                      " exceeds display size limit (%dKB).</div>",
                      size / 1024, ctx.cfg.max_blob_size);

-               return;
+               goto cleanup;

        }
 
        html("<table class='blame blob'>\n<tr>\n");
        }
 
        html("<table class='blame blob'>\n<tr>\n");


@@ -213,6 +213,9 @@ static void print_object(const unsigned char *sha1, const char *path,
        html("</tr>\n</table>\n");
 
        cgit_print_layout_end();
        html("</tr>\n</table>\n");
 
        cgit_print_layout_end();

+
+cleanup:
+       free(buf);

 }
 
 static int walk_tree(const unsigned char *sha1, struct strbuf *base,
 }
 
 static int walk_tree(const unsigned char *sha1, struct strbuf *base,