Changes to m4/doc/m4.texinfo,v [branch-1_4]

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Branch:         branch-1_4
Changes by:     Eric Blake <ericb>      07/03/16 12:30:50

Index: doc/m4.texinfo
===================================================================
RCS file: /sources/m4/m4/doc/m4.texinfo,v
retrieving revision 1.1.1.1.2.121
retrieving revision 1.1.1.1.2.122
diff -u -b -r1.1.1.1.2.121 -r1.1.1.1.2.122
--- doc/m4.texinfo      7 Mar 2007 15:52:02 -0000       1.1.1.1.2.121
+++ doc/m4.texinfo      16 Mar 2007 12:30:50 -0000      1.1.1.1.2.122
@@ -5357,6 +5357,9 @@
 implementations of @code{m4} provide the secure @code{mkstemp} builtin,
 and that users of @code{m4} check for its existence.
 
+The expansion is void and an error issued if a temporary file could
+not be created.
+
 The macros @code{mkstemp} and @code{maketemp} are recognized only with
 parameters.
 @end deffn