X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fsrc%2Flookups%2Fspf.c;h=8b846ba55cb316edf0236019298c5c52e0989e34;hb=eac732adbd59b15f10f4db14414dd1405b488e65;hp=2671fc9c4719b28c47bdbe6d1749f5d6ca6e2034;hpb=8d468c4c169a7519d5b172cc049b1d8cc7b1c343;p=exim.git

diff --git a/src/src/lookups/spf.c b/src/src/lookups/spf.c
index 2671fc9c4..8b846ba55 100644
--- a/src/src/lookups/spf.c
+++ b/src/src/lookups/spf.c
@@ -51,7 +51,7 @@ spf_close(void *handle)
 }
 
 static int
-spf_find(void *handle, uschar *filename, uschar *keystring, int key_len,
+spf_find(void *handle, uschar *filename, const uschar *keystring, int key_len,
              uschar **result, uschar **errmsg, uint *do_cache)
 {
   SPF_server_t *spf_server = handle;