Avoid cast-away-const for errstr[]

diff --git a/libraries/libmdb/mdb.c b/libraries/libmdb/mdb.c
index 84c448226772592bc2dfd487ddba684287e7a479..c6ce7a7dd3fcef05fe272a2962d7fc1bfef6c390 100644 (file)
--- a/libraries/libmdb/mdb.c
+++ b/libraries/libmdb/mdb.c
@@ -465,7 +465,7 @@ mdb_version(int *maj, int *min, int *pat)
        return MDB_VERSION_STRING;
 }
 
-static const char *errstr[] = {
+static char *const errstr[] = {
        "MDB_KEYEXIST: Key/data pair already exists",
        "MDB_NOTFOUND: No matching key/data pair found",
        "MDB_PAGE_NOTFOUND: Requested page not found",
@@ -481,7 +481,7 @@ mdb_strerror(int err)
                return ("Successful return: 0");
 
        if (err >= MDB_KEYEXIST && err <= MDB_VERSION_MISMATCH)
-               return (char *)errstr[err - MDB_KEYEXIST];
+               return errstr[err - MDB_KEYEXIST];
 
        return strerror(err);
 }