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| author | Behdad Esfahbod <behdad@behdad.org> | 2012-08-27 23:31:02 -0400 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@behdad.org> | 2012-08-27 23:31:02 -0400 |
| commit | f160843b9afab5d8f39654580d7583cf49b0c242 (patch) | |
| tree | c3689b4082e3b36f66db86a937b6e9a51319c638 /pango/pangofc-fontmap.c | |
| parent | a4eeee8e222db740ca83d29217d707db1160ada8 (diff) | |
| download | pango-f160843b9afab5d8f39654580d7583cf49b0c242.tar.gz | |
More thread-safety
Diffstat (limited to 'pango/pangofc-fontmap.c')
| -rw-r--r-- | pango/pangofc-fontmap.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/pango/pangofc-fontmap.c b/pango/pangofc-fontmap.c index 4f053c97..8315b6b3 100644 --- a/pango/pangofc-fontmap.c +++ b/pango/pangofc-fontmap.c @@ -235,10 +235,10 @@ static FcPattern *uniquify_pattern (PangoFcFontMap *fcfontmap, static gpointer get_gravity_class (void) { - static GEnumClass *class = NULL; + static GEnumClass *class = NULL; /* MT-safe */ - if (G_UNLIKELY (!class)) - class = g_type_class_ref (PANGO_TYPE_GRAVITY); + if (g_once_init_enter ((gsize*)&class)) + g_once_init_leave ((gsize*)&class, (gsize)g_type_class_ref (PANGO_TYPE_GRAVITY)); return class; } |