libmount/hooks: make `hooksets` array const

The pointed-to structures were const, but the pointers were not.

diff --git a/libmount/src/hooks.c b/libmount/src/hooks.c
index 85c7475d3770e1ddc6633a11ce591bafc041a4d5..6b9bd4bb25a011c1adeac0aced71935747dd2860 100644 (file)
--- a/libmount/src/hooks.c
+++ b/libmount/src/hooks.c
@@ -30,7 +30,7 @@
 #include "mount-api-utils.h"
 
 /* built-in hooksets */
-static const struct libmnt_hookset *hooksets[] =
+static const struct libmnt_hookset *const hooksets[] =
 {
 #ifdef __linux__
        &hookset_loopdev,