Mirrors_UI_SDK/lvgl
1
0
Fork 0
mirror of https://github.com/lvgl/lvgl.git synced 2026-05-28 13:36:27 +08:00
Code Issues Actions 81 Packages Projects Releases Wiki Activity

font: fix of decompression if size = 0

Browse Source
This commit is contained in:
Gabor Kiss-Vamosi
2019-10-16 11:16:03 +02:00
parent 93ce1b9e1c
commit bd9695ab03
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/lv_font/lv_font_fmt_txt.c
+2
View File
@@ -91,6 +91,8 @@ const uint8_t * lv_font_get_bitmap_fmt_txt(const lv_font_t * font, uint32_t unic
static uint8_t * buf = NULL;
uint32_t gsize = gdsc->box_w * gdsc->box_h;
if(gsize == 0) return NULL;
uint32_t buf_size = gsize;
switch(fdsc->bpp) {
case 1: buf_size = gsize >> 3; break;