From e1328203300cd8f19524b55a9ae8d047ce4fba9f Mon Sep 17 00:00:00 2001
From: Matteo Bruni <matteo.mystral@gmail.com>
Date: Sat, 26 Dec 2009 16:19:06 +0100
Subject: [PATCH] wpp: Clean state on error path.

---
 libs/wpp/wpp.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libs/wpp/wpp.c b/libs/wpp/wpp.c
index 935bd499780..bce968aaea5 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;
     }