showcmd: print quote for args with spaces

share/eterbuild/functions/common

@@ -508,23 +508,30 @@ check_display()
 	$XSET -b
 }
 
-# Print command line and run command line
-docmd()
+# Print command line only
+showcmd()
 {
+	local i
 	SETCOLOR_SUCCESS
-	echo " \$ $@"
+	echo -n " \$"
+	for i in "$@" ; do
+		# print with qoutes if args have spaces
+		echo -n " "
+		echo -n "$i" | sed -e "s|\(.* .*\)|'\1'|g"
+	done
+	echo
 	SETCOLOR_NORMAL
-	"$@"
+
 }
 
-# Print command line only
-showcmd()
+# Print command line and run command line
+docmd()
 {
-	SETCOLOR_SUCCESS
-	echo " \$ $@"
-	SETCOLOR_NORMAL
+	showcmd "$@"
+	"$@"
 }
 
+
 # Example:
 # $ command $(usearg -d "$PARAM")
 #  will add -d "$PARAM" if $PARAM is not empty