diff options
Diffstat (limited to 'qt-ui/profilegraphics.cpp')
| -rw-r--r-- | qt-ui/profilegraphics.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/qt-ui/profilegraphics.cpp b/qt-ui/profilegraphics.cpp index f99fd4d2e..18e97da78 100644 --- a/qt-ui/profilegraphics.cpp +++ b/qt-ui/profilegraphics.cpp @@ -956,7 +956,7 @@ void ProfileGraphicsView::plot_one_event(struct event *ev) { int i; struct plot_info *pi = &gc.pi; - struct plot_data *entry; + struct plot_data *entry = NULL; /* is plotting of this event disabled? */ if (ev->name) { @@ -981,6 +981,10 @@ void ProfileGraphicsView::plot_one_event(struct event *ev) break; } + /* If we didn't find the right event, don't dereference null */ + if (entry == NULL) + return; + /* draw a little triangular marker and attach tooltip */ int x = SCALEXGC(ev->time.seconds); |