From ec79265f2053e6dc20e0ec486719f5954d2be83d Mon Sep 17 00:00:00 2001 From: Mark Lodato Date: Fri, 13 May 2011 19:59:07 -0400 Subject: fix virtual-root if script-name is "" In d0cb841 (Avoid trailing slash in virtual-root), virtual-root was set from script-name using trim_end(). However, if script-name was the empty string (""), which happens when cgit is used to serve the root path on a domain (/), trim_end() returns NULL and cgit acts like virtual-root is not available. Now, set virtual-root to "" in this case, which fixes this bug. Signed-off-by: Lars Hjemli --- cgit.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/cgit.c b/cgit.c index e302a7c..e498030 100644 --- a/cgit.c +++ b/cgit.c @@ -757,8 +757,11 @@ int main(int argc, const char **argv) * that virtual-root equals SCRIPT_NAME, minus any possibly * trailing slashes. */ - if (!ctx.cfg.virtual_root) + if (!ctx.cfg.virtual_root && ctx.cfg.script_name) { ctx.cfg.virtual_root = trim_end(ctx.cfg.script_name, '/'); + if (!ctx.cfg.virtual_root) + ctx.cfg.virtual_root = ""; + } /* If no url parameter is specified on the querystring, lets * use PATH_INFO as url. This allows cgit to work with virtual -- cgit v1.2.3-57-g22cb