diff --git a/input.c b/input.c index 590a157d..f6aeb027 100644 --- a/input.c +++ b/input.c @@ -2460,8 +2460,10 @@ input_osc_parse_colour(const char *p) (1 - m) * (1 - k) * 255, (1 - y) * (1 - k) * 255); } else { - while (*p == ' ') + while (len != 0 && *p == ' ') { p++; + len--; + } while (len != 0 && p[len - 1] == ' ') len--; copy = xstrndup(p, len);