From: johanknol <johanknol@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Tue, 18 Sep 2001 13:36:56 +0000 (+0000)
Subject: prevent a compiler crash
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=b25f80f09934704e74e85cc3f0b9fb42e812ac07;p=fw%2Fsdcc

prevent a compiler crash


git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@1285 4a8a32a2-be11-0410-ad9d-d568d2c75423
---

diff --git a/src/SDCCast.c b/src/SDCCast.c
index 1fcc1797..d782ea75 100644
--- a/src/SDCCast.c
+++ b/src/SDCCast.c
@@ -1287,7 +1287,7 @@ constExprValue (ast * cexpr, int check)
       if (check)
 	werror (E_CONST_EXPECTED, "found expression");
 
-      return NULL;
+      return constVal("0");
     }
 
   /* return the value */