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changeset 6905:493d80c14991

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* stdarg.m4 (gl_STDARG_H): Properly parenthesize gl_va_copy.
author Eric Blake <ebb9@byu.net>
date Sat, 01 Jul 2006 21:38:47 +0000
parents 0ebb4c1fa860
children b912515df187
files m4/ChangeLog m4/stdarg.m4
diffstat 2 files changed, 5 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,7 @@
+2006-07-01  Eric Blake  <ebb9@byu.net>
+
+	* stdarg.m4 (gl_STDARG_H): Properly parenthesize gl_va_copy.
+
 2006-07-01  Eric Blake  <ebb9@byu.net>
 
 	* stdarg.m4 (gl_STDARG_H): Use proper AH_VERBATIM.
--- a/m4/stdarg.m4
+++ b/m4/stdarg.m4
@@ -32,7 +32,7 @@
         [Define as a macro for copying va_list variables.])
     else
       AH_VERBATIM([gl_VA_COPY], [/* A replacement for va_copy, if needed.  */
-#define gl_va_copy(a,b) (a) = (b)])
+#define gl_va_copy(a,b) ((a) = (b))])
       AC_DEFINE([va_copy], [gl_va_copy],
         [Define as a macro for copying va_list variables.])
     fi