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builder-tool: Avoid a crash

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Be more careful about types that have been removed.
I was getting criticals when converting ui files
containing GtkToolbars.
This commit is contained in:
Matthias Clasen 2020-11-01 10:32:13 -05:00
parent 168b21c77e
commit cb018ec047
1 changed files with 3 additions and 2 deletions
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5
gtk/tools/gtk-builder-tool-simplify.c
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@ -589,7 +589,7 @@ static gboolean
property_is_boolean (Element *element, property_is_boolean (Element *element,
MyParserData *data) MyParserData *data)
{ {
GParamSpec *pspec; GParamSpec *pspec = NULL;
const char *class_name; const char *class_name;
const char *property_name; const char *property_name;
int i; int i;
@ -605,7 +605,8 @@ property_is_boolean (Element *element,
property_name = (const char *)element->attribute_values[i]; property_name = (const char *)element->attribute_values[i];
} }
pspec = get_property_pspec (data, class_name, property_name, kind); if (class_name && property_name)
pspec = get_property_pspec (data, class_name, property_name, kind);
if (pspec) if (pspec)
return G_PARAM_SPEC_VALUE_TYPE (pspec) == G_TYPE_BOOLEAN; return G_PARAM_SPEC_VALUE_TYPE (pspec) == G_TYPE_BOOLEAN;