aboutsummaryrefslogtreecommitdiffstats
path: root/erts/emulator/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'erts/emulator/drivers')
-rw-r--r--erts/emulator/drivers/unix/ttsl_drv.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/drivers/unix/ttsl_drv.c b/erts/emulator/drivers/unix/ttsl_drv.c
index 1db5425246..d76401a790 100644
--- a/erts/emulator/drivers/unix/ttsl_drv.c
+++ b/erts/emulator/drivers/unix/ttsl_drv.c
@@ -837,7 +837,7 @@ static int del_chars(int n)
r = llen - lpos - l; /* Characters after deleted */
/* Fix up buffer and buffer pointers. */
if (r > 0)
- memcpy(lbuf + lpos, lbuf + pos, r * sizeof(Uint32));
+ memmove(lbuf + lpos, lbuf + pos, r * sizeof(Uint32));
llen -= l;
/* Write out characters after, blank the tail and jump back to lpos. */
write_buf(lbuf + lpos, r);
@@ -856,7 +856,7 @@ static int del_chars(int n)
move_cursor(lpos, lpos-l); /* Move back */
/* Fix up buffer and buffer pointers. */
if (r > 0)
- memcpy(lbuf + pos, lbuf + lpos, r * sizeof(Uint32));
+ memmove(lbuf + pos, lbuf + lpos, r * sizeof(Uint32));
lpos -= l;
llen -= l;
/* Write out characters after, blank the tail and jump back to lpos. */