tidying

[exim.git] / src / src / acl.c

diff --git a/src/src/acl.c b/src/src/acl.c
index d243ff4af6cd3d6e967fbfcbcde65dac975d1c9a..1fa5c1f63b525b2e9204f5d96a9996f444cf69b4 100644 (file)
--- a/src/src/acl.c
+++ b/src/src/acl.c
@@ -1070,7 +1070,7 @@ Returns:    nothing
 static void
 setup_remove_header(const uschar *hnames)
 {
-if (*hnames != 0)
+if (*hnames)
   acl_removed_headers = acl_removed_headers
     ? string_sprintf("%s : %s", acl_removed_headers, hnames)
     : string_copy(hnames);