diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-02-14 08:47:58 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-02-14 08:47:58 +0000 |
| commit | 9ae27073fa4fcff584d55441cc222192b9fc98da (patch) | |
| tree | 4b629b24adc4c7330eec1f6eea3411cfbba924f0 /parse.y | |
| parent | aac5ff00319e2d215c3dcba557f60595da24bc8d (diff) | |
* parse.y: avoid SEGV at OP_ASIGN to pseudo variable.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2070 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
| -rw-r--r-- | parse.y | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -427,8 +427,8 @@ stmt : kALIAS fitem {lex_state = EXPR_FNAME;} fitem } | var_lhs tOP_ASGN command_call { - ID vid = $1->nd_vid; if ($1) { + ID vid = $1->nd_vid; if ($2 == tOROP) { $1->nd_value = $3; $$ = NEW_OP_ASGN_OR(gettable(vid), $1); @@ -772,8 +772,8 @@ arg : lhs '=' arg } | var_lhs tOP_ASGN arg { - ID vid = $1->nd_vid; if ($1) { + ID vid = $1->nd_vid; if ($2 == tOROP) { $1->nd_value = $3; $$ = NEW_OP_ASGN_OR(gettable(vid), $1); |