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Diffstat (limited to 'linenoise.c')
-rw-r--r-- | linenoise.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linenoise.c b/linenoise.c index 418bede..e6f8ede 100644 --- a/linenoise.c +++ b/linenoise.c @@ -694,7 +694,7 @@ static void refreshLine(const char *prompt, struct current *current) n++; } - while (n >= current->cols) { + while (n >= current->cols && pos > 0) { b = utf8_tounicode(buf, &ch); if (ch < ' ') { n--; |