commit 58c9f815fa1b5e61f8a2fc078d88f8acbf119137
author njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> Fri Mar 11 04:46:09 2005 +0000
committer njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> Fri Mar 11 04:46:09 2005 +0000
tree 1738e00d49bf4e210fb4e3b9fa92680a21526dff
parent 926ed47f248e22df1583e431d790002ad10b6c17

Only try matching if the pointer could be resolved to a name.                   



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3275 a5019735-40e9-0310-863c-91ae7b9d1cf9

coregrind/vg_errcontext.c

diff --git a/coregrind/vg_errcontext.c b/coregrind/vg_errcontext.c
index 5ca241b..7d1c4c9 100644
--- a/coregrind/vg_errcontext.c
+++ b/coregrind/vg_errcontext.c
@@ -987,12 +987,14 @@
       vg_assert(su->callers[i].name != NULL);
       switch (su->callers[i].ty) {
          case ObjName: 
-            (void)VG_(get_objname)(a, caller_name, M_VG_ERRTXT);
+            if (!VG_(get_objname)(a, caller_name, M_VG_ERRTXT))
+               return False;
             break; 
 
          case FunName: 
             // Nb: mangled names used in suppressions
-            (void)VG_(get_fnname_nodemangle)(a, caller_name, M_VG_ERRTXT);
+            if (!VG_(get_fnname_nodemangle)(a, caller_name, M_VG_ERRTXT))
+               return False;
             break;
          default: VG_(tool_panic)("supp_matches_callers");
       }