cgit: don't set vpath unless repo is set

After the previous two patches, this can be classified as a tidy up
rather than a bug fix, but I think it makes sense to group all of the
tests together before setting up the environment for the command to
execute.

Signed-off-by: John Keeping <john@keeping.me.uk>

1 files changed, 6 insertions, 6 deletions

@@ -726,18 +726,18 @@ static void process_request(void)
                 return;
         }
 
-        /* If cmd->want_vpath is set, assume ctx.qry.path contains a "virtual"
-         * in-project path limit to be made available at ctx.qry.vpath.
-         * Otherwise, no path limit is in effect (ctx.qry.vpath = NULL).
-         */
-        ctx.qry.vpath = cmd->want_vpath ? ctx.qry.path : NULL;
-
         if (cmd->want_repo && !ctx.repo) {
                 cgit_print_error_page(400, "Bad request",
                                 "No repository selected");
                 return;
         }
 
+        /* If cmd->want_vpath is set, assume ctx.qry.path contains a "virtual"
+         * in-project path limit to be made available at ctx.qry.vpath.
+         * Otherwise, no path limit is in effect (ctx.qry.vpath = NULL).
+         */
+        ctx.qry.vpath = cmd->want_vpath ? ctx.qry.path : NULL;
+
         if (ctx.repo && prepare_repo_cmd())
                 return;