Remove useless parens in #if directive

diff --git a/lib/strftime.c b/lib/strftime.c
index fc3d0c79f2929d8cbb1d466a293ae6f6ce6da412..45173dce35b7d3a0fa7e9fb04850f7743b16b7cc 100644 (file)
--- a/lib/strftime.c
+++ b/lib/strftime.c
@@ -100,7 +100,7 @@ extern char *tzname[];
 #endif
 
 #ifndef __P
-# if defined (__GNUC__) || (defined (__STDC__) && __STDC__)
+# if defined __GNUC__ || (defined __STDC__ && __STDC__)
 #  define __P(args) args
 # else
 #  define __P(args) ()