use $(( instead of $[

16 years ago · 7cd15fe768
1 changed files with 1 additions and 1 deletions
--- a/modules.d/99base/init
+++ b/modules.d/99base/init
@ -75,7 +75,7 @@ while :; do
				@@ -75,7 +75,7 @@ while :; do
    done
    [ "$ROOTFS_MOUNTED" ] && break;
    sleep 1
-    i=$[$i+1]
+    i=$(($i+1))
    [ $i -gt 10 ] && emergency_shell
 done