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Merge pull request #132 from krypt-n/font-count-fix

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Don't exceed maximum number of fonts
This commit is contained in:
Giuseppe
2015-07-22 23:07:45 +02:00
parent 04d22b4ae5 a8fa2766fb
commit a390ef6a5c
1 changed files with 5 additions and 0 deletions
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5
lemonbar.c
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@@ -621,6 +621,11 @@ parse (char *text)
void void
font_load (const char *pattern) font_load (const char *pattern)
{ {
if (font_count >= MAX_FONT_COUNT) {
fprintf(stderr, "Max font count reached. Could not load font \"%s\"\n", pattern);
return;
}
xcb_query_font_cookie_t queryreq; xcb_query_font_cookie_t queryreq;
xcb_query_font_reply_t *font_info; xcb_query_font_reply_t *font_info;
xcb_void_cookie_t cookie; xcb_void_cookie_t cookie;