From 9fed4f9bf5146af1fcd093422b39353845f2267a Mon Sep 17 00:00:00 2001 From: Jose Fonseca Date: Thu, 11 Jun 2015 13:32:21 +0100 Subject: [PATCH] mesa/main: Don't use ONCE_FLAG_INIT as a r-value. It should only be used as an initializer expression. Trivial, and fixes Windows builds. Nevertheless, overwriting an once_flag like this seems dangerous and should be revised. --- src/mesa/main/formats.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c index f7c94024f65..baeb1bfe5de 100644 --- a/src/mesa/main/formats.c +++ b/src/mesa/main/formats.c @@ -438,7 +438,8 @@ _mesa_format_from_array_format(uint32_t array_format) call_once(&format_array_format_table_exists, format_array_format_table_init); if (!format_array_format_table) { - format_array_format_table_exists = ONCE_FLAG_INIT; + static const once_flag once_flag_init = ONCE_FLAG_INIT; + format_array_format_table_exists = once_flag_init; return MESA_FORMAT_NONE; } -- 2.30.2