akr	2011-01-16 20:56:18 +0900 (Sun, 16 Jan 2011)

  New Revision: 30560

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=30560

  Log:
    * vsnprintf.c: parenthesize macro arguments.

  Modified files:
    trunk/ChangeLog
    trunk/vsnprintf.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 30559)
+++ ChangeLog	(revision 30560)
@@ -1,3 +1,7 @@
+Sun Jan 16 20:55:45 2011  Tanaka Akira  <akr@f...>
+
+	* vsnprintf.c: parenthesize macro arguments.
+
 Sat Jan 15 11:57:30 2011  Nobuyoshi Nakada  <nobu@r...>
 
 	* configure.in (warnflags): add -Werror=implicit-function-declaration
Index: vsnprintf.c
===================================================================
--- vsnprintf.c	(revision 30559)
+++ vsnprintf.c	(revision 30560)
@@ -597,10 +597,10 @@
 #define	PAD(howmany, with) { \
 	if ((n = (howmany)) > 0) { \
 		while (n > PADSIZE) { \
-			PRINT(with, PADSIZE); \
+			PRINT((with), PADSIZE); \
 			n -= PADSIZE; \
 		} \
-		PRINT(with, n); \
+		PRINT((with), n); \
 	} \
 }
 #if SIZEOF_LONG > SIZEOF_INT
@@ -611,10 +611,10 @@
 	    errno = ENOMEM; \
 	    goto error; \
 	} \
-	if (ln > 0) PAD((int)ln, with); \
+	if (ln > 0) PAD((int)ln, (with)); \
 }
 #else
-#define PAD_L(howmany, with) PAD(howmany, with)
+#define PAD_L(howmany, with) PAD((howmany), (with))
 #endif
 #define	FLUSH() { \
 	if (uio.uio_resid && BSD__sprint(fp, &uio)) \

--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/