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

[exim.git] / src / OS / os.h-USG

diff --git a/src/OS/os.h-USG b/src/OS/os.h-USG
index 5bf995139be6c49425bd4b1cd082980d60b068d1..e7692206713ba22b73272700026b02b4a3f97973 100644 (file)
--- a/src/OS/os.h-USG
+++ b/src/OS/os.h-USG
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/OS/os.h-USG,v 1.1 2004/10/06 15:07:39 ph10 Exp $ */
-
 /* Exim: OS-specific C header file for Unixware 2.x */
 
 #define NO_SYSEXITS
@@ -15,4 +13,7 @@
 #define _SVID3
 #define NEED_H_ERRNO
 
+/* default is non-const */
+#define ICONV_ARG2_TYPE const char **
+
 /* End */