[padb-devel] [padb] r121 committed - Check for the existance of a variable type before reading it, this avo...

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Revision: 121
Author: apittman
Date: Sat Aug 15 06:37:06 2009
Log: Check for the existance of a variable type before reading it, this  
avoids
crrashes in IMB when run with -Ostack-shows-params=1 because gdb
can't always read argc and argv

http://code.google.com/p/padb/source/detail?r=121

Modified:
  /branches/full-duplex/src/padb

=======================================
--- /branches/full-duplex/src/padb	Sat Aug 15 06:09:02 2009
+++ /branches/full-duplex/src/padb	Sat Aug 15 06:37:06 2009
@@ -5790,6 +5790,7 @@
      my %l;
      $l{t} = 0;
      $l{n} = 0;
+    return unless defined ( $frame->{$type} );
      return if ( @{ $frame->{$type} } == 0 );
      foreach my $arg ( @{ $frame->{$type} } ) {
          $l{t} = length( $arg->{type} ) if ( length( $arg->{type} ) > $l{t}  
);