3DPrinting/MarlinFirmware
1
0
Fork 0
mirror of https://github.com/MarlinFirmware/Marlin.git synced 2024-11-23 12:04:19 +00:00
Code Issues Releases Wiki Activity

Patch SD file draw bug

Browse Source
This commit is contained in:
Scott Lahteine 2017-10-06 23:52:29 -05:00
parent b211fa4e1f
commit dac5f20a01
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
Marlin/ultralcd_impl_DOGM.h
View File

@ -918,14 +918,15 @@ static void lcd_implementation_status_screen() {
if (!PAGE_CONTAINS(row_y1, row_y2)) return;
uint8_t n = LCD_WIDTH - (START_COL) - 1;
char c;
if (longFilename[0]) {
filename = longFilename;
longFilename[n] = '\0';
longFilename[n] = '\0'; // cutoff at screen edge
}
if (isDir) lcd_print(LCD_STR_FOLDER[0]);
while (char c = *filename) {
while ((c = *filename) && n > 0) {
n -= lcd_print_and_count(c);
filename++;
}