1 file changed, 5 insertions, 6 deletions
diff --git a/source/cgit.c b/source/cgit.c
index eaf1d19..715db59 100644
--- a/source/cgit.c
+++ b/source/cgit.c
@@ -91,6 +91,8 @@ static NORETURN void die_routine(const char *msg, va_list params)
 
 static void prepare_context(void)
 {
+	const char *script_name = getenv("SCRIPT_NAME");
+
 	memset(&ctx, 0, sizeof(ctx));
 	ctx.cfg.agefile = "info/web/last-modified";
 	ctx.cfg.cache_size = 0;
@@ -155,7 +157,6 @@ static void prepare_context(void)
 	ctx.env.path_info = getenv("PATH_INFO");
 	ctx.env.query_string = getenv("QUERY_STRING");
 	ctx.env.request_method = getenv("REQUEST_METHOD");
-	ctx.env.script_name = getenv("SCRIPT_NAME");
 	ctx.env.server_name = getenv("SERVER_NAME");
 	ctx.env.server_port = getenv("SERVER_PORT");
 	ctx.env.http_cookie = getenv("HTTP_COOKIE");
@@ -168,8 +169,9 @@ static void prepare_context(void)
 	ctx.page.filename = NULL;
 	ctx.page.size = 0;
 	string_list_init_dup(&ctx.cfg.mimetypes);
-	if (ctx.env.script_name)
-		ctx.cfg.script_name = xstrdup(ctx.env.script_name);
+	if (script_name)
+		ctx.cfg.script_name = xstrdup(script_name);
+	ctx.cfg.virtual_root = cgit_ensure_end(ctx.cfg.script_name, '/');
 	if (ctx.env.query_string)
 		ctx.qry.raw = xstrdup(ctx.env.query_string);
 	if (!ctx.env.cgit_config)
@@ -1349,9 +1351,6 @@ int cmd_main(int argc, const char **argv)
 	ctx.repo = NULL;
 	http_parse_querystring(ctx.qry.raw, apply_query_param);
 
-	if (!ctx.cfg.virtual_root && ctx.cfg.script_name)
-		ctx.cfg.virtual_root = cgit_ensure_end(ctx.cfg.script_name, '/');
-
 	// Falling back to PATH_INFO lets cgit serve virtual urls without a
 	// rewrite rule in the web server, and folding it into the raw query
 	// string keeps it part of the cache key.