X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fcompiler.h;h=da0020cc77b34dbdb5f6e3180cf7afe51c861a1d;hb=a25e859fa773c9463e4bec042b8d0b39041c29ad;hp=7d2e6da572995c0ec59253d6bbdd9ea5b234e360;hpb=c7cbb22667c901e6107dd099e02e9506f9fbd360;p=simgear.git

diff --git a/simgear/compiler.h b/simgear/compiler.h
index 7d2e6da5..da0020cc 100644
--- a/simgear/compiler.h
+++ b/simgear/compiler.h
@@ -141,10 +141,5 @@ inline int (isnan)(double r) { return !(r <= 0 || r >= 0); }
 // No user modifiable definitions beyond here.
 //
 
-/** \def SG_USING_STD(x)
- *  Expands to using std::X
- */
-#  define SG_USING_STD(X) using std::X
-
 #endif // _SG_COMPILER_H