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xprops: Use g_new0 instead of calloc in wm_hints_from_results()

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Switch the memory allocation in wm_hints_from_results from a calloc call
without error-checking to g_new0 and just the free path accordingly.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/786
This commit is contained in:
Hans de Goede 2019-09-09 11:08:25 +02:00 committed by Jonas Ådahl
parent 89cd9d382d
commit eb8a1f42bc
1 changed files with 2 additions and 2 deletions
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4
src/x11/xprops.c
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@ -695,7 +695,7 @@ wm_hints_from_results (GetPropertyResults *results,
return FALSE; return FALSE;
} }
hints = calloc (1, sizeof (XWMHints)); hints = g_new0 (XWMHints, 1);
raw = (xPropWMHints*) results->prop; raw = (xPropWMHints*) results->prop;
@ -1089,7 +1089,7 @@ free_value (MetaPropValue *value)
g_free (value->v.str); g_free (value->v.str);
break; break;
case META_PROP_VALUE_WM_HINTS: case META_PROP_VALUE_WM_HINTS:
free (value->v.wm_hints); g_free (value->v.wm_hints);
break; break;
case META_PROP_VALUE_CLASS_HINT: case META_PROP_VALUE_CLASS_HINT:
free (value->v.class_hint.res_class); free (value->v.class_hint.res_class);