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changeset 1555:1b397a949791

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minor
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 06 Oct 2020 20:53:43 -0600
parents 83249ce59d13
children 52241b69c339
files src/luan/modules/StringLuan.java
diffstat 1 files changed, 1 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/luan/modules/StringLuan.java	Tue Oct 06 19:36:57 2020 -0600
+++ b/src/luan/modules/StringLuan.java	Tue Oct 06 20:53:43 2020 -0600
@@ -127,6 +127,7 @@
 
 	public static LuanFunction gmatch(String s,String pattern) throws LuanException {
 		Utils.checkNotNull(s);
+		Utils.checkNotNull(pattern,2);
 		final Matcher m = Pattern.compile(pattern).matcher(s);
 		return new LuanFunction(false) {
 			@Override public Object call(Object[] args) {