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

[user/henk/code/exim.git] / src / OS / os.h-BSDI

diff --git a/src/OS/os.h-BSDI b/src/OS/os.h-BSDI
index 6e16722fde613c4537602b69bbc95df29c1c6183..a1705ec95be8e03a7104948ff7a5b20a357da0dc 100644 (file)
--- a/src/OS/os.h-BSDI
+++ b/src/OS/os.h-BSDI
@@ -5,6 +5,7 @@
 #define HAVE_MMAP
 #define HAVE_SYS_MOUNT_H
 #define SIOCGIFCONF_GIVES_ADDR
+#define OS_UNSETENV
 
 typedef struct flock flock_t;