commit d4ab1d82d7888f41b866751d0ef340a82be7cff2

Author: Panu Matilainen <pmatilai@redhat.com>

Date:   Tue Jul 1 12:04:40 2014 +0300

    Macro-expand %{load:...} argument to make the thing more useful...

diff --git a/rpmio/macro.c b/rpmio/macro.c

index b00155c..1d9bd1c 100644

--- a/rpmio/macro.c

+++ b/rpmio/macro.c

@@ -1093,16 +1093,15 @@ expandMacro(MacroBuf mb, const char *src, size_t slen)

 	/* Expand builtin macros */

 	if (STREQ("load", f, fn)) {

-		if (g && gn > 0) {

-			char arg[gn + 1];

-			strncpy(arg, g, gn);

-			arg[gn] = '\0';

+		char *arg = NULL;

+		if (g && gn > 0 && expandThis(mb, g, gn, &arg) == 0) {

 			/* Print failure iff %{load:...} or %{!?load:...} */

 			if (loadMacroFile(mb->mc, arg) && chkexist == negate) {

 				rpmlog(RPMLOG_ERR,

 				       _("failed to load macro file %s"), arg);

 			}

 		}

+		free(arg);

 		s = se;

 		continue;

 	}