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Fix malloc in textbox

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This commit is contained in:
Dave Davenport 2017-02-02 08:34:42 +01:00
parent 2f70f6ce0a
commit cc0ab10833
1 changed files with 3 additions and 2 deletions
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5
source/widgets/textbox.c
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@ -126,7 +126,7 @@ textbox* textbox_create ( const char *name, TextboxFlags flags, TextBoxFontType
if ( font ){ if ( font ){
TBFontConfig *tbfc = g_hash_table_lookup ( tbfc_cache, font ); TBFontConfig *tbfc = g_hash_table_lookup ( tbfc_cache, font );
if ( tbfc == NULL ){ if ( tbfc == NULL ){
tbfc = g_malloc0 ( sizeof (tbfc) ); tbfc = g_malloc0 ( sizeof (TBFontConfig) );
tbfc->pfd = pango_font_description_from_string ( font ); tbfc->pfd = pango_font_description_from_string ( font );
tbfc->metrics = pango_context_get_metrics ( p_context, tbfc->pfd, NULL ); tbfc->metrics = pango_context_get_metrics ( p_context, tbfc->pfd, NULL );
g_hash_table_insert ( tbfc_cache, font, tbfc); g_hash_table_insert ( tbfc_cache, font, tbfc);
@ -734,6 +734,7 @@ static void tbfc_entry_free ( TBFontConfig *tbfc )
if ( tbfc->pfd ){ if ( tbfc->pfd ){
pango_font_description_free ( tbfc->pfd ); pango_font_description_free ( tbfc->pfd );
} }
g_free ( tbfc );
} }
void textbox_setup ( void ) void textbox_setup ( void )
{ {
@ -745,7 +746,7 @@ void textbox_set_pango_context ( const char *font, PangoContext *p )
g_assert ( p_metrics == NULL); g_assert ( p_metrics == NULL);
p_context = g_object_ref ( p ); p_context = g_object_ref ( p );
p_metrics = pango_context_get_metrics ( p_context, NULL, NULL ); p_metrics = pango_context_get_metrics ( p_context, NULL, NULL );
TBFontConfig *tbfc = g_malloc0 ( sizeof (tbfc) ); TBFontConfig *tbfc = g_malloc0 ( sizeof (TBFontConfig) );
tbfc->metrics = p_metrics; tbfc->metrics = p_metrics;
g_hash_table_insert ( tbfc_cache,(gpointer *)(font?font:default_font_name), tbfc ); g_hash_table_insert ( tbfc_cache,(gpointer *)(font?font:default_font_name), tbfc );
} }