SVN: geninitrd/trunk/geninitrd

[glen]

Author: glen
Date: Mon Apr 16 17:34:53 2012
New Revision: 12547

Modified:
   geninitrd/trunk/geninitrd
Log:
make it easy to save initrd debug output to file

Modified: geninitrd/trunk/geninitrd
==============================================================================
--- geninitrd/trunk/geninitrd	(original)
+++ geninitrd/trunk/geninitrd	Mon Apr 16 17:34:53 2012
@@ -80,7 +80,7 @@
 }
 
 debug() {
-	[ -n "$verbose" ] && msg "$*" >&2
+	[ -n "$verbose" ] && msg "$*" >&3
 }
 
 # aborts program abnormally
@@ -1063,6 +1063,7 @@
 		;;
 	-v)
 		verbose=-v
+		exec 3>&1
 		;;
 	--compress)
 		COMPRESS=$2