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Fix fallback fonts not being free'd on exit

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Kovid Goyal 2017-11-03 13:32:01 +05:30
parent 4726bcd210
commit f121773276
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GPG key ID: 06BC317B515ACE7C
1 changed files with 4 additions and 3 deletions
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kitty/fonts.c
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@ -263,7 +263,8 @@ fallback_font(Cell *cell) {
PyObject *face = PyObject_CallFunction(get_fallback_font, "NOO", PyUnicode_FromKindAndData(PyUnicode_4BYTE_KIND, buf, n), bold ? Py_True : Py_False, italic ? Py_True : Py_False);
if (face == NULL) { PyErr_Print(); return NULL; }
if (face == Py_None) { Py_DECREF(face); return NULL; }
if (!alloc_font(fallback_fonts + i, face, bold, italic)) { fatal("Out of memory"); }
if (!alloc_font(fallback_fonts + i, face, bold, italic)) { Py_DECREF(face); fatal("Out of memory"); }
Py_DECREF(face);
return fallback_fonts + i;
}
@ -538,8 +539,8 @@ finalize(void) {
free(canvas);
Py_CLEAR(get_fallback_font);
Py_CLEAR(box_drawing_function);
free_font(&medium_font); free_font(&bold_font); free_font(&italic_font); free_font(&bi_font);
for (size_t i = 0; fallback_fonts[i].face != NULL; i++) free_font(fallback_fonts + i);
free_font(&medium_font); free_font(&bold_font); free_font(&italic_font); free_font(&bi_font); free_font(&box_font);
for (size_t i = 0; fallback_fonts[i].face != NULL; i++) free_font(fallback_fonts + i);
for (size_t i = 0; i < symbol_map_fonts_count; i++) free_font(symbol_map_fonts + i);
free(symbol_maps); free(symbol_map_fonts);
if (harfbuzz_buffer) hb_buffer_destroy(harfbuzz_buffer);