Fix a comment before `current_minor_maps'.

diff --git a/src/keymap.c b/src/keymap.c
index 00a182f52f0fbe1a1f02c4d982d9707c0cdb3f04..731c42dd9d4d84ba575006f8c74f7eeda79f2031 100644 (file)
--- a/src/keymap.c
+++ b/src/keymap.c
@@ -1401,8 +1401,10 @@ silly_event_symbol_error (c)
 static Lisp_Object *cmm_modes = NULL, *cmm_maps = NULL;
 static int cmm_size = 0;
 
-/* Store a pointer to an array of the keymaps of the currently active
-   minor modes in *buf, and return the number of maps it contains.
+/* Store a pointer to an array of the currently active minor modes in
+   *modeptr, a pointer to an array of the keymaps of the currently
+   active minor modes in *mapptr, and return the number of maps
+   *mapptr contains.
 
    This function always returns a pointer to the same buffer, and may
    free or reallocate it, so if you want to keep it for a long time or