Tidy the NULLCHECK macro to swallow semicolons properly

2012-06-07 16:00:38 +01:00
parent c628435f77
commit 601e5b475a
1 changed files with 2 additions and 1 deletions
--- a/src/util.h
+++ b/src/util.h
@@ -31,7 +31,8 @@ void debug(const char*msg, ...);
  if (test < 0) { error(1, 1, 0, NULL, msg, ##__VA_ARGS__); }


-#define NULLCHECK(x); if ( NULL == (x) ) { SERVER_ERROR( "Null " #x "." ); }
+#define NULLCHECK(x) \
+	do { if ( NULL == (x) ) { SERVER_ERROR( "Null " #x "." ); } } while(0)

 #endif