archive/ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2025-08-15 13:39:04 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

Remove unnecessary assignments to local variables in strings

Browse source 
Local variables are not reassigned and are not needed.
This commit is contained in:
ydah 2024-11-11 23:22:36 +09:00 • committed by Yudai Takada
parent 5d6f76cf6e
commit 3260b0b647
Notes: git 2025-01-21 11:25:55 +00:00
1 changed files with 4 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

11
parse.y
View file

@ -5927,14 +5927,11 @@ literal : numeric
strings : string
{
NODE *node = $1;
if (!node) {
node = NEW_STR(STRING_NEW0(), &@$);
if (!$1) {
$$ = NEW_STR(STRING_NEW0(), &@$);
} else {
$$ = evstr2dstr(p, $1);
}
else {
node = evstr2dstr(p, node);
}
$$ = node;
/*% ripper: $:1 %*/
}
;