diff options
Diffstat (limited to 'range.c')
-rw-r--r-- | range.c | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -1317,10 +1317,16 @@ inspect_range(VALUE range, VALUE dummy, int recur) if (recur) { return rb_str_new2(EXCL(range) ? "(... ... ...)" : "(... .. ...)"); } - str = rb_inspect(RANGE_BEG(range)); - if (!NIL_P(RANGE_END(range))) str2 = rb_inspect(RANGE_END(range)); - str = rb_str_dup(str); + if (!NIL_P(RANGE_BEG(range)) || NIL_P(RANGE_END(range))) { + str = rb_str_dup(rb_inspect(RANGE_BEG(range))); + } + else { + str = rb_str_new(0, 0); + } rb_str_cat(str, "...", EXCL(range) ? 3 : 2); + if (NIL_P(RANGE_BEG(range)) || !NIL_P(RANGE_END(range))) { + str2 = rb_inspect(RANGE_END(range)); + } if (str2 != Qundef) rb_str_append(str, str2); OBJ_INFECT(str, range); |