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authorPřemysl Janouch <p.janouch@gmail.com>2017-01-17 19:29:39 +0100
committerPřemysl Janouch <p.janouch@gmail.com>2017-01-17 19:29:39 +0100
commitfc5981a361167e285e0a17307612abb57f2f9810 (patch)
treefb5d925ad85501e66864e165ff95767c7fd55b92 /nncmpp.c
parente22eb22d29c0ab38b78feebe0821f474186d5b18 (diff)
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Cleanup
Diffstat (limited to 'nncmpp.c')
-rw-r--r--nncmpp.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/nncmpp.c b/nncmpp.c
index 6d73e9f..06ccd98 100644
--- a/nncmpp.c
+++ b/nncmpp.c
@@ -873,8 +873,6 @@ app_init_attributes (void)
static void
app_init_context (void)
{
- memset (&g_ctx, 0, sizeof g_ctx);
-
poller_init (&g_ctx.poller);
mpd_client_init (&g_ctx.client, &g_ctx.poller);
config_init (&g_ctx.config);
@@ -1432,12 +1430,13 @@ app_draw_scrollbar (void)
// TODO: clamp the values, make sure they follow the right order
// We subtract half a character from both the top and the bottom, hence -1
- int length = (float) visible_items / (int) tab->item_count
+ // XXX: I'm not completely sure why we need that 0.5 constant in both
+ int length = (double) visible_items / tab->item_count
* (visible_items - 1) * 8 + 0.5;
- int start = (float) tab->item_top / (int) tab->item_count
+ int start = (double) tab->item_top / tab->item_count
* (visible_items - 1) * 8 + 0.5;
- // Then we make sure the bar is high at least one character, hence +8
+ // Then we make sure the bar is at least one character high, hence +8
int end = start + length + 8;
int start_part = start % 8; start /= 8;
@@ -1804,7 +1803,6 @@ app_process_action (enum action action)
case ACTION_NONE:
break;
default:
- beep ();
return false;
}
return true;