diff options
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/font.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/firmware/font.c b/firmware/font.c index e6f90e4..a8d8786 100644 --- a/firmware/font.c +++ b/firmware/font.c @@ -550,7 +550,14 @@ int font_load_ex(const char *path, size_t buffer_size) } int font_load(const char *path) { - return font_load_ex(path, MAX_FONT_SIZE); + int size; + int fd = open( path, O_RDONLY ); + if ( fd < 0 ) + return -1; + size = filesize(fd); + if (size > MAX_FONT_SIZE) + size = MAX_FONT_SIZE; + return font_load_ex(path, size); } void font_unload(int font_id) |