diff options
| -rw-r--r-- | erts/emulator/drivers/unix/ttsl_drv.c | 4 |
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 8912d148a5..bedb5ef784 100644 --- a/erts/emulator/drivers/unix/ttsl_drv.c +++ b/erts/emulator/drivers/unix/ttsl_drv.c @@ -823,7 +823,7 @@ 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); @@ -842,7 +842,7 @@ 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. */ |