Guard routing against a null-deref. Bug 1639

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

diff --git a/src/OS/os.h-QNX b/src/OS/os.h-QNX
index 96611880e1933109f4bbbe8cff81df2e7f471bd2..798f799ed96008828ece8ef71c122243c16984ca 100644 (file)
--- a/src/OS/os.h-QNX
+++ b/src/OS/os.h-QNX
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/OS/os.h-QNX,v 1.1 2004/10/06 15:07:39 ph10 Exp $ */
-
 /* Exim: OS-specific C header file for QNX */
 /* Modified for QNX 6.2.0 with diffs from Samuli Tuomola. */
 
@@ -20,4 +18,7 @@ doesn't have/need this header file. From Karsten P. Hoffmann. */
 
 extern int h_errno;
 
+/* default is non-const */
+#define ICONV_ARG2_TYPE const char **
+
 /* End */