From: Andrey Borzenkov <arvidjaar@mail.ru>
Date: Thu, 4 Mar 2010 13:00:29 +0000 (+0100)
Subject: Fix boot with user suspend and no resume= kernel argument
X-Git-Tag: 005~25
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01b8cdffcac552c49fcf5a6b15ad592085bf0f4b;p=thirdparty%2Fdracut-ng.git

Fix boot with user suspend and no resume= kernel argument

Mandriva bug https://qa.mandriva.com/show_bug.cgi?id=57924. Check
if dracut got resume= argument before calling /usr/sbin/resume
---

diff --git a/modules.d/95uswsusp/resume-uswsusp.sh b/modules.d/95uswsusp/resume-uswsusp.sh
index 9b1856711..ce0e3d234 100755
--- a/modules.d/95uswsusp/resume-uswsusp.sh
+++ b/modules.d/95uswsusp/resume-uswsusp.sh
@@ -8,4 +8,6 @@ case "$splash" in
     ;;
 esac
 
-/usr/sbin/resume $a_splash "$resume"
+if [ -n "$resume" ]; then
+    /usr/sbin/resume $a_splash "$resume"
+fi