cgit.c: fix caching keyed on PATH_INFO with no QUERY_STRING

When generating a hash for caching, ctx.qry.raw is used as key. And
since cgit_parse_url() zero-terminates it's argument (after the repo
path), ctx.qry.raw must xstrdup(ctx.qry.url).

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/cgit.c b/cgit.c
index 5816f3d..b0e1c44 100644
--- a/cgit.c
+++ b/cgit.c
@@ -538,9 +538,9 @@ int main(int argc, const char **argv)
                         qry = ctx.qry.raw;
                         ctx.qry.raw = xstrdup(fmt("%s?%s", path, qry));
                         free(qry);
                 } else
-                        ctx.qry.raw = ctx.qry.url;
+                        ctx.qry.raw = xstrdup(ctx.qry.url);
                 cgit_parse_url(ctx.qry.url);
         }
 
         ttl = calc_ttl();