Changes to m4/m4/input.c,v

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Changes by:     Eric Blake <ericb>      06/09/29 13:33:14

Index: m4/input.c
===================================================================
RCS file: /sources/m4/m4/m4/input.c,v
retrieving revision 1.47
retrieving revision 1.48
diff -u -b -r1.47 -r1.48
--- m4/input.c  7 Sep 2006 23:53:04 -0000       1.47
+++ m4/input.c  29 Sep 2006 13:33:13 -0000      1.48
@@ -653,10 +653,11 @@
     m4_push_single (ch);
 }
 
-/* skip_line () simply discards all immediately following characters, up to
-   the first newline.  It is only used from m4_dnl ().  */
+/* skip_line () simply discards all immediately following characters,
+   up to the first newline.  It is only used from m4_dnl ().  NAME is
+   the spelling of argv[0], for use in any warning message.  */
 void
-m4_skip_line (m4 *context)
+m4_skip_line (m4 *context, const char *name)
 {
   int ch;
   const char *file = m4_get_current_file (context);
@@ -667,7 +668,7 @@
   if (ch == CHAR_EOF)
     /* current_file changed; use the previous value we cached.  */
     m4_warn_at_line (context, 0, file, line,
-                    _("end of file treated as newline"));
+                    _("%s: end of file treated as newline"), name);
 }