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a hyperfast web frontend for git written in c 

Fix segmentation fault in hc()

The ctx.qry.page variable might be unset at this point, e.g. when an
invalid command is passed and cgit_print_pageheader() is called to show
an error message.

Signed-off-by: Lukas Fleischer <lfleischer@lfos.de>
Lukas Fleischer lfleischer@lfos.de
Sun, 13 Dec 2015 01:27:13 +0100
commit

da1b89710f5eb25297a66613ff3130b2a31cb86a

parent

559ab5ecc4445c8477ecf62c9fc97efa412dd562

1 files changed, 3 insertions(+), 0 deletions(-)

jump to
M ui-shared.c → ui-shared.c 
@@ -889,6 +889,9 @@ }
 
 static const char *hc(const char *page)
 {
+	if (!ctx.qry.page)
+		return NULL;
+
 	return strcmp(ctx.qry.page, page) ? NULL : "active";
 }