From 95f15a85e9d9e11f0ee259da1e3aba885d32e842 Mon Sep 17 00:00:00 2001
From: Malma <i.malma@mail.ru>
Date: Sat, 1 Oct 2016 00:30:11 +0400
Subject: [PATCH] fix bracket pattern matching

Threre is the bug while iterating combinations in a set:
gsub("replace all spaces. and. dots.", "[%s%.]", "")
gsub remove only the first combination(%s). %. and and all of the following combinations are ignored.
---
 src/matchengine.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/matchengine.c b/src/matchengine.c
index dc4c94e..0a23252 100644
--- a/src/matchengine.c
+++ b/src/matchengine.c
@@ -212,6 +212,7 @@ static int matchbracketclass(UChar32 sc, UCharIterator* pPattIter, uint32_t endc
 					return sig;
 				}
 				uiter_next32(pPattIter);
+				break;
 			case ']':
 				status = U_ZERO_ERROR;
 				uiter_setState(pPattIter, restore_state, &status);