constify

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

diff --git a/src/src/lookups/lmdb.c b/src/src/lookups/lmdb.c
index 2976cfac5be591283face64fab8980d9a3884d79..712261a413a50bde976ccad165885e73ebf71cf8 100644 (file)
--- a/src/src/lookups/lmdb.c
+++ b/src/src/lookups/lmdb.c
@@ -23,7 +23,7 @@ MDB_dbi db_dbi;
 *************************************************/
 
 static void *
-lmdb_open(uschar * filename, uschar ** errmsg)
+lmdb_open(const uschar * filename, uschar ** errmsg)
 {
 MDB_env * db_env = NULL;
 Lmdbstrct * lmdb_p;
@@ -74,7 +74,7 @@ bad:
 *************************************************/
 
 static int
-lmdb_find(void * handle, uschar * filename,
+lmdb_find(void * handle, const uschar * filename,
     const uschar * keystring, int length, uschar ** result, uschar ** errmsg,
     uint * do_cache)
 {