updated for version 7.0073
diff --git a/src/mbyte.c b/src/mbyte.c
index c771788..3a8b558 100644
--- a/src/mbyte.c
+++ b/src/mbyte.c
@@ -2255,6 +2255,7 @@
show_utf8()
{
int len;
+ int rlen = 0;
char_u *line;
int clen;
int i;
@@ -2269,7 +2270,6 @@
return;
}
- IObuff[0] = NUL;
clen = 0;
for (i = 0; i < len; ++i)
{
@@ -2277,11 +2277,17 @@
{
/* start of (composing) character, get its length */
if (i > 0)
- STRCAT(IObuff, "+ ");
+ {
+ STRCPY(IObuff + rlen, "+ ");
+ rlen += 2;
+ }
clen = utf_ptr2len_check(line + i);
}
- sprintf((char *)IObuff + STRLEN(IObuff), "%02x ", line[i]);
+ sprintf((char *)IObuff + rlen, "%02x ", line[i]);
--clen;
+ rlen += STRLEN(IObuff + rlen);
+ if (rlen > IOSIZE - 20)
+ break;
}
msg(IObuff);