From 8feed8b3ae00ecf86b4321071ec27c907526d10c Mon Sep 17 00:00:00 2001
From: Packit Service <user-cont-team+packit-service@redhat.com>
Date: Feb 02 2021 06:18:11 +0000
Subject: Apply patch 0001-When-doing-the-same-thing-more-than-once-use-a-loop.patch


patch_name: 0001-When-doing-the-same-thing-more-than-once-use-a-loop.patch
present_in_specfile: true
location_in_specfile: 29

---

diff --git a/build/spec.c b/build/spec.c
index a9808ba..2ea1cfd 100644
--- a/build/spec.c
+++ b/build/spec.c
@@ -251,15 +251,13 @@ rpmSpec newSpec(void)
     spec->pool = rpmstrPoolCreate();
     
 #ifdef WITH_LUA
-    {
     /* make sure patches and sources tables always exist */
     rpmlua lua = NULL; /* global state */
-    rpmluaDelVar(lua, "patches");
-    rpmluaDelVar(lua, "sources");
-    rpmluaPushTable(lua, "patches");
-    rpmluaPushTable(lua, "sources");
-    rpmluaPop(lua);
-    rpmluaPop(lua);
+    const char * luavars[] = { "patches", "sources", NULL, };
+    for (const char **vp = luavars; vp && *vp; vp++) {
+	rpmluaDelVar(lua, *vp);
+	rpmluaPushTable(lua, *vp);
+	rpmluaPop(lua);
     }
 #endif
     return spec;