[pure-lang-svn] SF.net SVN: pure-lang:[631] pure/trunk/symtable.cc

[<ag...@us...>]

Revision: 631
          http://pure-lang.svn.sourceforge.net/pure-lang/?rev=631&view=rev
Author:   agraef
Date:     2008-08-27 10:10:15 +0000 (Wed, 27 Aug 2008)

Log Message:
-----------
Bugfix.

Modified Paths:
--------------
    pure/trunk/symtable.cc

Modified: pure/trunk/symtable.cc
===================================================================
--- pure/trunk/symtable.cc	2008-08-27 09:16:10 UTC (rev 630)
+++ pure/trunk/symtable.cc	2008-08-27 10:10:15 UTC (rev 631)
@@ -47,8 +47,12 @@
   sym_map& m = tab[modno];
   sym_map::iterator it = m.find(s);
   if (it == m.end() && modno >= 0) {
-    m = tab[-1];
+    sym_map& m = tab[-1];
     it = m.find(s);
+    if (it == m.end())
+      return 0;
+    else
+      return &it->second;
   }
   if (it == m.end())
     return 0;


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.