[padb-devel] [padb] r281 committed - When viewing stack vars in tree mode only pass back the list of vars...

[codesite-noreply at google.com]

Revision: 281
Author: apittman
Date: Thu Oct  8 04:04:19 2009
Log: When viewing stack vars in tree mode only pass back the list of vars
if it's non-empty.  This saves a small amount of needless network
traffic in some cases.

http://code.google.com/p/padb/source/detail?r=281

Modified:
  /trunk/src/padb

=======================================
--- /trunk/src/padb	Thu Oct  8 03:48:22 2009
+++ /trunk/src/padb	Thu Oct  8 04:04:19 2009
@@ -6713,8 +6713,10 @@
                                      $loc->{value} );
                              }
                          }
-                        target_key_pair( $vp, "$l|locals",
-                            join( q{,}, sort @local_names ) );
+                        if ( @local_names > 0 ) {
+                            target_key_pair( $vp, "$l|locals",
+                                join( q{,}, sort @local_names ) );
+                        }
                      }
                      if ( $carg->{stack_shows_params} ) {

@@ -6735,8 +6737,10 @@
                                      $par->{value} );
                              }
                          }
-                        target_key_pair( $vp, "$l|params",
-                            join( q{,}, @param_names ) );
+                        if ( @param_names > 0 ) {
+                            target_key_pair( $vp, "$l|params",
+                                join( q{,}, @param_names ) );
+                        }
                      }
                  } else {
                      if ( $carg->{stack_shows_params} ) {