From: Ulya Trofimovich <skvadrik@gmail.com>
Date: Sun, 24 May 2015 20:33:18 +0000 (+0100)
Subject: Clarify that initial state stores 'start_label', not some random label.
X-Git-Tag: 0.15~250
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=81c87ee88c8761276d2c86d53beeb01e259d77c3;p=re2c

Clarify that initial state stores 'start_label', not some random label.
---

diff --git a/re2c/src/codegen/emit_dfa.cc b/re2c/src/codegen/emit_dfa.cc
index 457c1f64..af1f070e 100644
--- a/re2c/src/codegen/emit_dfa.cc
+++ b/re2c/src/codegen/emit_dfa.cc
@@ -83,9 +83,9 @@ void DFA::emit(Output & output, uint32_t& ind, const RegExpMap* specMap, const s
 		next_label++;
 	}
 
-	uint32_t start_label = next_label;
+	uint32_t start_label = next_label++;
 
-	head->action.set_initial (next_label++, bSaveOnHead);
+	head->action.set_initial (start_label, bSaveOnHead);
 
 	if (bUseStartLabel)
 	{