Changeset 48d130b1d845e04389262e8cbfdd3064726b9468

Timestamp:

10/29/09 21:49:51 (4 weeks ago)

Author:

Nelson Elhage <nelhage@mit.edu>

git-author:

Nelson Elhage <nelhage@mit.edu> / 2009-10-29T21:46:46Z-0400

Parents:

ad0deddb4298f15386cb0fca17ff0b2265b9ba7d

Children:

e3068de13716f360b58ba2e2cdc99f7b7e4b9a5d

git-committer:

Nelson Elhage <nelhage@mit.edu> / 2009-10-29T21:49:51Z-0400

Message:

Fix an uninitialized variable warning in tab completion.

Signed-off-by: Nelson Elhage <nelhage@mit.edu>

Files:

• perl/lib/BarnOwl/Completion.pm (modified) (1 diff)

perl/lib/BarnOwl/Completion.pm

@@ -106 +106 @@
 sub complete_command {
     my $cmd = shift;
+    $cmd = "" unless defined($cmd);
     return grep {$_ =~ m{^\Q$cmd\E}} @BarnOwl::all_commands;
 }