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

[exim.git] / src / OS / os.h-SunOS5-hal

diff --git a/src/OS/os.h-SunOS5-hal b/src/OS/os.h-SunOS5-hal
index 044e09b304fee345c09187eba995874134fd7600..cd9e877a9304955f9b91208895e8500d4c6493eb 100644 (file)
--- a/src/OS/os.h-SunOS5-hal
+++ b/src/OS/os.h-SunOS5-hal
@@ -8,4 +8,7 @@
 #define LOAD_AVG_SYMBOL       "avenrun_1min"
 #define LOAD_AVG_FIELD         value.ul
 
+/* default is non-const */
+#define ICONV_ARG2_TYPE const char **
+
 /* End */