80486DX2-66/86Box-fork
1
0
Fork 0
Code Issues Pull Requests Activity

Fixed a bad dereference in the text printer code.

Browse Source
This commit is contained in:
OBattler
2020-01-14 23:14:29 +01:00
parent 7787c638bb
commit 82f24f36e2
1 changed files with 6 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/printer/prt_text.c
View File

@@ -465,13 +465,14 @@ prnt_close(void *priv)
{
prnt_t *dev = (prnt_t *)priv;
if (dev == NULL) return;
if (dev == NULL)
return;
/* print last page if it contains data */
if (dev->page->dirty)
dump_page(dev);
if (dev->page) {
/* print last page if it contains data */
if (dev->page->dirty)
dump_page(dev);
if (dev->page != NULL) {
if (dev->page->chars != NULL)
free(dev->page->chars);
free(dev->page);