diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-12-21 09:23:28 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-12-21 09:23:28 +0000 |
| commit | 63b6b9c43003cd5071748efca0a6d9b066834c5b (patch) | |
| tree | f8118586a62a230db5e7a53998ec7c8775b78eac /misc/ruby-mode.el | |
| parent | e93b8f1c892672a06bd6861859373e7bec49c3f6 (diff) | |
* time.c (time_plus): result should not be negative unless
NEGATIVE_TIME_T is defined.
* time.c (time_new_internal): should check tv_sec overflow too.
* time.c (time_timeval): should check time_t range when time is
initialized from float.
* time.c (time_plus): uses modf(3).
* variable.c (rb_cvar_set): add frozen class/module check.
* variable.c (rb_cvar_declare): add frozen class/module check.
* re.c (match_to_a): should propagate taint.
* re.c (rb_reg_s_quote): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1933 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'misc/ruby-mode.el')
| -rw-r--r-- | misc/ruby-mode.el | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/misc/ruby-mode.el b/misc/ruby-mode.el index 437999dfdc..09df43dff0 100644 --- a/misc/ruby-mode.el +++ b/misc/ruby-mode.el @@ -522,9 +522,10 @@ The variable ruby-indent-level controls the amount of indentation. (re-search-backward "#" (save-excursion (beginning-of-line) (point)) t) - (save-excursion - (forward-char -1) - (not (looking-at "\\?"))) + (if (not (= (point) (point-min))) + (save-excursion + (forward-char -1) + (not (looking-at "\\?")))) (skip-chars-backward " \t") (if (save-excursion (forward-char -1) |