From 54f78a2b11aa91a44ef3b90a5f040bde9657147a Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Wed, 28 May 2008 12:01:58 +0000
Subject: Patch from Eric Promislow makes #{ work as a fold comment.

---
 src/LexRuby.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/LexRuby.cxx b/src/LexRuby.cxx
index 18e94d4d8..7cb0b95c1 100644
--- a/src/LexRuby.cxx
+++ b/src/LexRuby.cxx
@@ -1641,7 +1641,7 @@ static void FoldRbDoc(unsigned int startPos, int length, int initStyle,
             if (foldComment && stylePrev != SCE_RB_COMMENTLINE) {
                 if (chNext == '{') {
 					levelCurrent++;
-				} else if (chNext == '}') {
+				} else if (chNext == '}' && levelCurrent > 0) {
 					levelCurrent--;
 				}
             }
@@ -1692,6 +1692,7 @@ static void FoldRbDoc(unsigned int startPos, int length, int initStyle,
 			visibleChars++;
             buffer_ends_with_eol = false;
         }
+		stylePrev = style;
     }
 	// Fill in the real level of the next line, keeping the current flags as they will be filled in later
     if (!buffer_ends_with_eol) {
-- 
cgit v1.2.3