Commit b7c513d0 authored by Paul Eggert's avatar Paul Eggert
Browse files

* sound.c (current_sound_device, current_sound): Now static.

parent 989b29ad
2011-04-14 Paul Eggert <>
* sound.c (current_sound_device, current_sound): Now static.
* search.c (searchbufs, searchbuf_head): Now static.
* scroll.c (scroll_cost): Remove; unused.
......@@ -281,8 +281,8 @@ struct sound
/* These are set during `play-sound-internal' so that sound_cleanup has
access to them. */
struct sound_device *current_sound_device;
struct sound *current_sound;
static struct sound_device *current_sound_device;
static struct sound *current_sound;
/* Function prototypes. */
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