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Calculate client nameqlen in client_setname(), the only place it's

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needed/used.
This commit is contained in:
okan
2016-10-04 15:52:32 +00:00
parent 9306c1fbd3
commit 5c13775d31
3 changed files with 9 additions and 8 deletions
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13
client.c
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@@ -605,6 +605,7 @@ client_setname(struct client_ctx *cc)
{
struct winname *wn;
char *newname;
int i = 0;
if (!xu_getstrprop(cc->win, ewmh[_NET_WM_NAME], &newname))
if (!xu_getstrprop(cc->win, XA_WM_NAME, &newname))
@@ -621,19 +622,19 @@ client_setname(struct client_ctx *cc)
wn = xmalloc(sizeof(*wn));
wn->name = newname;
TAILQ_INSERT_TAIL(&cc->nameq, wn, entry);
cc->nameqlen++;
match:
cc->name = wn->name;
/* Now, do some garbage collection. */
if (cc->nameqlen > CLIENT_MAXNAMEQLEN) {
if ((wn = TAILQ_FIRST(&cc->nameq)) == NULL)
errx(1, "client_setname: window name queue empty");
/* Do some garbage collection. */
TAILQ_FOREACH(wn, &cc->nameq, entry)
i++;
if (i > Conf.nameqlen) {
wn = TAILQ_FIRST(&cc->nameq);
TAILQ_REMOVE(&cc->nameq, wn, entry);
free(wn->name);
free(wn);
cc->nameqlen--;
i--;
}
}