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region: Fix crash in keyboard layout population

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The previous code would crash if 'variants' was null and 'layouts' had
more than one element in it.
This commit is contained in:
Philip Chimento 2019-09-11 17:18:34 -07:00 • committed by Georges Basile Stavracas Neto
parent 1b81221092
commit 412472c16d
1 changed files with 2 additions and 1 deletions
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3
panels/region/cc-region-panel.c
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@ -1330,7 +1330,8 @@ add_input_sources_from_localed (CcRegionPanel *self)
n = 0; n = 0;
for (i = 0; i < n && layouts[i][0]; i++) { for (i = 0; i < n && layouts[i][0]; i++) {
g_autoptr(CcInputSourceXkb) source = cc_input_source_xkb_new (self->xkb_info, layouts[i], variants[i]); const char *variant = variants ? variants[i] : NULL;
g_autoptr(CcInputSourceXkb) source = cc_input_source_xkb_new (self->xkb_info, layouts[i], variant);
add_input_row (self, CC_INPUT_SOURCE (source)); add_input_row (self, CC_INPUT_SOURCE (source));
} }
gtk_widget_set_visible (GTK_WIDGET (self->no_inputs_row), n == 0); gtk_widget_set_visible (GTK_WIDGET (self->no_inputs_row), n == 0);