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| author | Harald Judt <h.judt@gmx.at> | 2015-04-22 12:56:39 +0200 |
|---|---|---|
| committer | Harald Judt <h.judt@gmx.at> | 2015-04-22 13:04:53 +0200 |
| commit | 460f70261d80f65ef7dd6757b173bbf835ceb5c5 (patch) | |
| tree | cab9e514cb9cb56a2f41691312931759d542744b | |
| parent | 503db56621fb19f51f15964e1ce79c7adaf2f8a1 (diff) | |
| download | thunar-460f70261d80f65ef7dd6757b173bbf835ceb5c5.tar.gz | |
Coverity CID 60619: Explicit null dereferenced
CID 60619 (#1 of 1): Explicit null dereferenced (FORWARD_NULL)
20. var_deref_op: Dereferencing null pointer left_button.
| -rw-r--r-- | thunar/thunar-location-buttons.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/thunar/thunar-location-buttons.c b/thunar/thunar-location-buttons.c index 6979ec6e..5a021274 100644 --- a/thunar/thunar-location-buttons.c +++ b/thunar/thunar-location-buttons.c @@ -1080,7 +1080,7 @@ thunar_location_buttons_scroll_right (GtkWidget *button, } if (G_UNLIKELY (right_button == NULL)) - return; + return; /* find the last visible button on the 'left' end */ for (lp = g_list_last (buttons->list); lp != NULL; lp = lp->prev) @@ -1101,6 +1101,9 @@ thunar_location_buttons_scroll_right (GtkWidget *button, - (buttons->right_slider->allocation.x + buttons->right_slider->allocation.width); } + if (G_UNLIKELY (left_button == NULL)) + return; + /* We have space_available extra space that's not being used. We * need space_needed space to make the button fit. So we walk down * from the end, removing buttons until we get all the space we |