summaryrefslogtreecommitdiff
path: root/cgit.c
diff options
context:
space:
mode:
Diffstat (limited to 'cgit.c')
-rw-r--r--cgit.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/cgit.c b/cgit.c
index 9eb2535..7e3d349 100644
--- a/cgit.c
+++ b/cgit.c
@@ -303,6 +303,7 @@ static void querystring_cb(const char *name, const char *value)
ctx.qry.period = xstrdup(value);
} else if (!strcmp(name, "ss")) {
ctx.qry.ssdiff = atoi(value);
+ ctx.qry.has_ssdiff = 1;
} else if (!strcmp(name, "all")) {
ctx.qry.show_all = atoi(value);
} else if (!strcmp(name, "context")) {
@@ -425,13 +426,17 @@ static int prepare_repo_cmd(struct cgit_context *ctx)
char *tmp;
unsigned char sha1[20];
int nongit = 0;
+ int rc;
setenv("GIT_DIR", ctx->repo->path, 1);
setup_git_directory_gently(&nongit);
if (nongit) {
+ rc = errno;
ctx->page.title = fmt("%s - %s", ctx->cfg.root_title,
"config error");
- tmp = fmt("Not a git repository: '%s'", ctx->repo->path);
+ tmp = fmt("Failed to open %s: %s",
+ ctx->repo->name,
+ rc ? strerror(rc) : "Not a valid git repository");
ctx->repo = NULL;
cgit_print_http_headers(ctx);
cgit_print_docstart(ctx);