X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/44b3172e369435c2c1baa4e9c837252f729d2905..90bd3832bc0ff090ac5e37dfc66b30cabb9cfc1a:/src/src/routers/rf_expand_data.c

diff --git a/src/src/routers/rf_expand_data.c b/src/src/routers/rf_expand_data.c
index 9892567f0..6ba613215 100644
--- a/src/src/routers/rf_expand_data.c
+++ b/src/src/routers/rf_expand_data.c
@@ -31,7 +31,7 @@ uschar *
 rf_expand_data(address_item *addr, uschar *s, int *prc)
 {
 uschar *yield = expand_string(s);
-if (yield != NULL) return yield;
+if (yield) return yield;
 if (f.expand_string_forcedfail)
   {
   DEBUG(D_route) debug_printf("forced failure for expansion of \"%s\"\n", s);