gitweb: make repeated calls to git_get_project_owner() bearable

diff --git a/builtin-rerere.c b/builtin-rerere.c
index 3196151cc4be4b6fdf6e19735ef26471fc68940f..c25b3d5586ff08061295350b5ceae01246931037 100644 (file)
--- a/builtin-rerere.c
+++ b/builtin-rerere.c
@@ -285,8 +285,8 @@ static int diff_two(const char *file1, const char *label1,
        printf("--- a/%s\n+++ b/%s\n", label1, label2);
        fflush(stdout);
        xpp.flags = XDF_NEED_MINIMAL;
+       memset(&xecfg, 0, sizeof(xecfg));
        xecfg.ctxlen = 3;
-       xecfg.flags = 0;
        ecb.outf = outf;
        xdl_diff(&minus, &plus, &xpp, &xecfg, &ecb);