2 files changed, 3 insertions, 3 deletions
diff --git a/cgit.c b/cgit.c
index e46c00a..9305d0a 100644
--- a/cgit.c
+++ b/cgit.c

@@ -260,7 +260,7 @@ char *xstrdupn(const char *str)
 static void prepare_context(struct cgit_context *ctx)
 {
-        memset(ctx, 0, sizeof(ctx));
+        memset(ctx, 0, sizeof(*ctx));
        ctx->cfg.agefile = "info/web/last-modified";
        ctx->cfg.nocache = 0;
        ctx->cfg.cache_size = 0;
diff --git a/ui-shared.c b/ui-shared.c
index 08ea003..8827fff 100644
--- a/ui-shared.c
+++ b/ui-shared.c

@@ -246,7 +246,7 @@ static void reporevlink(char *page, char *name, char *title, char *class,
        char *delim;
        delim = repolink(title, class, page, head, path);
-        if (rev && strcmp(rev, ctx.qry.head)) {
+        if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) {
                html(delim);
                html("id=");
                html_url_arg(rev);
@@ -363,7 +363,7 @@ void cgit_diff_link(char *name, char *title, char *class, char *head,
        char *delim;
        delim = repolink(title, class, "diff", head, path);
-        if (new_rev && strcmp(new_rev, ctx.qry.head)) {
+        if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
                html(delim);
                html("id=");
                html_url_arg(new_rev);

diff --git a/cgit.c b/cgit.c index e46c00a..9305d0a 100644 --- a/cgit.c +++ b/cgit.c
@@ -260,7 +260,7 @@ char xstrdupn(const char str)
260		260
261	static void prepare_context(struct cgit_context *ctx)	261	static void prepare_context(struct cgit_context *ctx)
262	{	262	{
263	memset(ctx, 0, sizeof(ctx));	263	memset(ctx, 0, sizeof(*ctx));
264	ctx->cfg.agefile = "info/web/last-modified";	264	ctx->cfg.agefile = "info/web/last-modified";
265	ctx->cfg.nocache = 0;	265	ctx->cfg.nocache = 0;
266	ctx->cfg.cache_size = 0;	266	ctx->cfg.cache_size = 0;


diff --git a/ui-shared.c b/ui-shared.c index 08ea003..8827fff 100644 --- a/ui-shared.c +++ b/ui-shared.c
@@ -246,7 +246,7 @@ static void reporevlink(char page, char name, char title, char class,
246	char *delim;	246	char *delim;
247		247
248	delim = repolink(title, class, page, head, path);	248	delim = repolink(title, class, page, head, path);
249	if (rev && strcmp(rev, ctx.qry.head)) {	249	if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) {
250	html(delim);	250	html(delim);
251	html("id=");	251	html("id=");
252	html_url_arg(rev);	252	html_url_arg(rev);
@@ -363,7 +363,7 @@ void cgit_diff_link(char name, char title, char class, char head,
363	char *delim;	363	char *delim;
364		364
365	delim = repolink(title, class, "diff", head, path);	365	delim = repolink(title, class, "diff", head, path);
366	if (new_rev && strcmp(new_rev, ctx.qry.head)) {	366	if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
367	html(delim);	367	html(delim);
368	html("id=");	368	html("id=");
369	html_url_arg(new_rev);	369	html_url_arg(new_rev);