constification

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

diff --git a/src/src/lookups/cdb.c b/src/src/lookups/cdb.c
index fda14fbd9108dc3d9db8858f3047789a2c1361f7..87e3aa5b4a7514b125d90cb6f75198647060908e 100644 (file)
--- a/src/src/lookups/cdb.c
+++ b/src/src/lookups/cdb.c
@@ -272,7 +272,7 @@ cdb_check(void *handle,
 static int
 cdb_find(void *handle,
         uschar *filename,
-        uschar *keystring,
+        const uschar *keystring,
         int  key_len,
         uschar **result,
         uschar **errmsg,