backtracexx/backtracexx.cpp

[pluto]

Author: pluto
Date: Tue Sep  5 17:02:43 2006
New Revision: 7718

Modified:
   backtracexx/backtracexx.cpp
Log:
- handle empty dli_fname.


Modified: backtracexx/backtracexx.cpp
==============================================================================
--- backtracexx/backtracexx.cpp	(original)
+++ backtracexx/backtracexx.cpp	Tue Sep  5 17:02:43 2006
@@ -90,7 +90,8 @@
 							free( demangled );
 					}
 				}
-				os << " from " << info.dli_fname;
+				if ( info.dli_fname && strlen( info.dli_fname ) )
+					os << " from " << info.dli_fname;
 			}
 			else
 				os << "??";