diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-03-21 14:37:32 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-03-21 14:37:32 +0000 |
commit | 1714176963ccec3a6aa7498c6d2b4ba7139eea3a (patch) | |
tree | c280fedf9b1a4919be5c82f3b312b91bd9561b3c /eval.c | |
parent | dfb2c7aa14f8453832e8c8c75e394d1bca6bd570 (diff) |
* regex.c (re_compile_pattern): give warning for unescaped square
brackets and minus in character class. [ruby-dev:19868]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'eval.c')
-rw-r--r-- | eval.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -7284,8 +7284,10 @@ static VALUE bmcall(args, method) VALUE args, method; { - volatile VALUE args2 = svalue_to_avalue(args); - return method_call(RARRAY(args2)->len, RARRAY(args2)->ptr, method); + volatile VALUE a; + + a = svalue_to_avalue(args); + return method_call(RARRAY(a)->len, RARRAY(a)->ptr, method); } static VALUE |