diff --git a/scripts/amlogic/merge_pre_check.pl b/scripts/amlogic/merge_pre_check.pl
index 73ce86a1f00e..515d5155bfe9 100755
--- a/scripts/amlogic/merge_pre_check.pl
+++ b/scripts/amlogic/merge_pre_check.pl
@@ -171,7 +171,7 @@ sub check_msg_49_2
 	}
 
 	$i += 1;
-	while( $str[$i] !~ /^Solution:[\n].+/ && $str[$i] !~ /^Change-Id:/ && $str[$i] !~ /^Verify:[\n].+/ )
+	while( $str[$i] !~ /^Solution:[\n].+/ && $str[$i] !~ /^Change-Id:/ && $str[$i] !~ /^Verify:[\n].+/ && ($i + 1) < $len)
 	{
 		$i = $i + 1;
 	}
@@ -189,7 +189,7 @@ sub check_msg_49_2
 		return -1;
 	}
 
-	while( $str[$i] !~ /^Verify:[\n].+/ && $str[$i] !~ /^Change-Id:/ )
+	while( $str[$i] !~ /^Verify:[\n].+/ && $str[$i] !~ /^Change-Id:/ && ($i + 1) < $len )
 	{
 		$i += 1;
 	}