constification

[exim.git] / src / src / lookups / dsearch.c

diff --git a/src/src/lookups/dsearch.c b/src/src/lookups/dsearch.c
index 7395065e76f6f2e52be71625c81d3eed6ce108e4..c041bbbb54dc015cd09d10621c45259ca6a02edd 100644 (file)
--- a/src/src/lookups/dsearch.c
+++ b/src/src/lookups/dsearch.c
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/src/lookups/dsearch.c,v 1.6 2009/11/16 19:50:38 nm4 Exp $ */
-
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
@@ -68,7 +66,7 @@ scanning the directory, as it is hopefully faster to let the OS do the scanning
 for us. */
 
 int
-static dsearch_find(void *handle, uschar *dirname, uschar *keystring, int length,
+static dsearch_find(void *handle, uschar *dirname, const uschar *keystring, int length,
   uschar **result, uschar **errmsg, BOOL *do_cache)
 {
 struct stat statbuf;