X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/3634fc257bd0667daef14d72005cd87c735bbb24..b0d68adc8b45e42b425c23e7dbf195b772878b9a:/src/OS/os.h-HI-OSF

diff --git a/src/OS/os.h-HI-OSF b/src/OS/os.h-HI-OSF
index 76bd4295d..0f50fb660 100644
--- a/src/OS/os.h-HI-OSF
+++ b/src/OS/os.h-HI-OSF
@@ -6,4 +6,7 @@ typedef struct flock           flock_t;
 #define F_FREESP               O_TRUNC
 #define DN_EXPAND_ARG4_TYPE    u_char *
 
+/* default is non-const */
+#define ICONV_ARG2_TYPE const char **
+
 /* End */