[2/4] wpp: Clean state on error path.

[Matteo Bruni]

-------------- next part --------------
From e529c272bd48467d63c4023d125a3e113d132030 Mon Sep 17 00:00:00 2001
From: Matteo Bruni <matteo.mystral at gmail.com>
Date: Sat, 26 Dec 2009 16:19:06 +0100
Subject: wpp: Clean state on error path.

---
 libs/wpp/wpp.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/libs/wpp/wpp.c b/libs/wpp/wpp.c
index 935bd49..bce968a 100644
--- a/libs/wpp/wpp.c
+++ b/libs/wpp/wpp.c
@@ -180,6 +180,7 @@ int wpp_parse( const char *input, FILE *output )
     else if (!(pp_status.file = wpp_callbacks->open(input, 1)))
     {
         ppy_error("Could not open %s\n", input);
+        pp_pop_define_state();
         return 2;
     }
 
-- 
1.6.4.4