Changes to m4/src/Attic/builtin.c,v [branch-1_4]

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Branch:         branch-1_4
Changes by:     Eric Blake <ericb>      06/10/14 14:14:54

Index: src/builtin.c
===================================================================
RCS file: /sources/m4/m4/src/Attic/builtin.c,v
retrieving revision 1.1.1.1.2.43
retrieving revision 1.1.1.1.2.44
diff -u -b -r1.1.1.1.2.43 -r1.1.1.1.2.44
--- src/builtin.c       13 Oct 2006 22:25:32 -0000      1.1.1.1.2.43
+++ src/builtin.c       14 Oct 2006 14:14:54 -0000      1.1.1.1.2.44
@@ -1092,7 +1092,9 @@
            if (fp != NULL)
              {
                insert_file (fp);
-               fclose (fp);
+               if (fclose (fp) == EOF)
+                 M4ERROR ((warning_status, errno,
+                           "error undiverting `%s'", ARG (i)));
              }
            else
              M4ERROR ((warning_status, errno,