os_getcwd(): do not realloc if there was no malloc().

[exim.git] / src / exim_monitor / em_xs.c

diff --git a/src/exim_monitor/em_xs.c b/src/exim_monitor/em_xs.c
index e3368f5d0cd9d0c3e34794e178b16013b5f65114..b145fb993f62e4990ceeb67a66912ce25e84d332 100644 (file)
--- a/src/exim_monitor/em_xs.c
+++ b/src/exim_monitor/em_xs.c
@@ -1,10 +1,8 @@
-/* $Cambridge: exim/src/exim_monitor/em_xs.c,v 1.1 2004/10/07 10:39:01 ph10 Exp $ */
-

 /*************************************************
 *               Exim Monitor                     *
 *************************************************/
 
 /*************************************************
 *               Exim Monitor                     *
 *************************************************/
 

-/* Copyright (c) University of Cambridge, 1995 - 2004 */
+/* Copyright (c) University of Cambridge, 1995 - 2016 */

 /* See the file NOTICE for conditions of use and distribution. */
 
 /* This file contains a number of subroutines that are in effect
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* This file contains a number of subroutines that are in effect


@@ -39,6 +37,7 @@ for (i = 0; i < num_args; i++)
   aa[i].name = va_arg(ap, String);
   aa[i].value = va_arg(ap, XtArgVal);
   }
   aa[i].name = va_arg(ap, String);
   aa[i].value = va_arg(ap, XtArgVal);
   }

+va_end(ap);

 XtSetValues(w, aa, num_args);
 if (num_args > 15) free(aa);
 }
 XtSetValues(w, aa, num_args);
 if (num_args > 15) free(aa);
 }