Used unlikely() macro to tell compiler that msg() will

usually be silent.

git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@3060 e7ae566f-a301-0410-adde-c780ea21d3b5

diff --git a/error.h b/error.h
index 25092a0a2de7d7b7d4368c2cea0feea137a1b546..f7c5d77d7a5a1b1a9ef51cffd2fa18d6b41c3d7b 100644 (file)
--- a/error.h
+++ b/error.h
@@ -142,7 +142,7 @@ extern int x_msg_line_num;
 
 bool dont_mute (unsigned int flags); /* check muting filter */
 
-#define MSG_TEST(flags) (((((unsigned int)flags) & M_DEBUG_LEVEL) <= x_debug_level) && dont_mute (flags))
+#define MSG_TEST(flags) (unlikely((((unsigned int)flags) & M_DEBUG_LEVEL) <= x_debug_level) && dont_mute (flags))
 
 #if defined(HAVE_CPP_VARARG_MACRO_ISO) && !defined(__LCLINT__)
 # define HAVE_VARARG_MACROS