diff options
Diffstat (limited to 'libs/gtkmm2ext/barcontroller.cc')
| -rw-r--r-- | libs/gtkmm2ext/barcontroller.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libs/gtkmm2ext/barcontroller.cc b/libs/gtkmm2ext/barcontroller.cc index c3c15b4281..142d224171 100644 --- a/libs/gtkmm2ext/barcontroller.cc +++ b/libs/gtkmm2ext/barcontroller.cc @@ -349,7 +349,8 @@ BarController::expose (GdkEventExpose* event) char buf[64]; buf[0] = '\0'; - label_callback (buf, 64); + if (label_callback) + label_callback (buf, 64); if (buf[0] != '\0') { |