patch 8.2.4531: LGTM warnings for condition and buffer size
Problem: LGTM warnings for condition always true and buffer size too small.
Solution: Remove the useless condition. Make the buffer larger. (Goc
Dundar, closes #9914)
diff --git a/src/charset.c b/src/charset.c
index 836a9f6..657ab85 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -558,7 +558,7 @@
charbuf[1] = c ^ 0x40; // DEL displayed as ^?
charbuf[2] = NUL;
}
- else if (enc_utf8 && c >= 0x80)
+ else if (enc_utf8)
{
transchar_hex(charbuf, c);
}