# HG changeset patch
# User Misty De Meo <mistydemeo@gmail.com>
# Date 1518073441 28800
# Node ID c3dfec854b7b022b7ab7bfa7fe3e1f5e03bb91d9
# Parent  13e5420669416d53fecc34eb33215e969e5d60be
layout_util: fix passing an rvalue to WEXITSTATUS

Fixes #588.

diff -r 13e542066941 -r c3dfec854b7b src/layout_util.c
--- a/src/layout_util.c	Wed Jan 24 22:40:02 2018 +0100
+++ b/src/layout_util.c	Wed Feb 07 23:04:01 2018 -0800
@@ -477,6 +477,7 @@
 	gint run_result;
 	GenericDialog *gd;
 	GString *message;
+	int cmdstatus;
 
 	if (!layout_valid(&lw)) return;
 
@@ -511,7 +512,8 @@
 		rotation = g_strdup_printf("%d", fd_n->user_orientation);
 		command = g_strconcat(GQ_BIN_DIR, "/geeqie-rotate -r ", rotation,
 								keep_date ? " -t \"" : " \"", fd_n->path, "\"", NULL);
-		run_result = WEXITSTATUS(runcmd(command));
+		cmdstatus = runcmd(command);
+		run_result = WEXITSTATUS(cmdstatus);
 		if (!run_result)
 			{
 			fd_n->user_orientation = 0;