iscsi/iscsiroot.sh: beautify warning

diff --git a/modules.d/95iscsi/iscsiroot.sh b/modules.d/95iscsi/iscsiroot.sh
index 60a180ddb4240cb947ff467211fe286b5aa4274f..8b743323a92a39faef10d400afa5f94e09047f0e 100755 (executable)
--- a/modules.d/95iscsi/iscsiroot.sh
+++ b/modules.d/95iscsi/iscsiroot.sh
@@ -56,7 +56,7 @@ handle_firmware()
         done
 
         if ! iscsistart -b $iscsi_param; then
-            warn "\`iscsistart -b $iscsi_param\´ failed"
+            warn "'iscsistart -b $iscsi_param' failed"
         fi
 
         if [ -d /sys/class/iscsi_session ]; then