[6267] pseudotty bug and warning fix

[Gavin D. Smith]

Revision: 6267
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=6267
Author:   gavin
Date:     2015-05-16 13:54:24 +0000 (Sat, 16 May 2015)
Log Message:
-----------
pseudotty bug and warning fix

Modified Paths:
--------------
    trunk/ChangeLog
    trunk/info/pseudotty.c

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog     2015-05-14 17:28:43 UTC (rev 6266)
+++ trunk/ChangeLog     2015-05-16 13:54:24 UTC (rev 6267)
@@ -1,3 +1,9 @@
+2015-05-16  Gavin Smith  <address@hidden>
+
+       * info/pseudotty.c: Define a global "program_name" variable for 
+       use by "error" function.  Include string.h to make sure we get a 
+       declaration of memset.  Reported by Dagobert Michelsen.
+
 2015-05-14  Karl Berry  <address@hidden>
 
        * texindex/texindex.in (escaped0): double backslashes in $0

Modified: trunk/info/pseudotty.c
===================================================================
--- trunk/info/pseudotty.c      2015-05-14 17:28:43 UTC (rev 6266)
+++ trunk/info/pseudotty.c      2015-05-16 13:54:24 UTC (rev 6267)
@@ -30,9 +30,13 @@
 #include <sys/ioctl.h>
 #include <sys/types.h>
 #include <stdlib.h>
+#include <string.h>
 
 #define CONTROL 3
 
+/* Used by "error" function. */
+const char *program_name = "pseudotty";
+
 int
 main (void)
 {