From: nagachika00@... Date: 2017-09-10T02:58:28+00:00 Subject: [ruby-core:82730] [Ruby trunk Bug#13744] Spawn doesn't work with options of symbol keys generated dynamically Issue #13744 has been updated by nagachika (Tomoyuki Chikanaga). Backport changed from 2.2: REQUIRED, 2.3: DONE, 2.4: REQUIRED to 2.2: REQUIRED, 2.3: DONE, 2.4: DONE ruby_2_4 r59809 merged revision(s) 59322,59325. ---------------------------------------- Bug #13744: Spawn doesn't work with options of symbol keys generated dynamically https://bugs.ruby-lang.org/issues/13744#change-66571 * Author: satoryu (Tatsuya Sato) * Status: Closed * Priority: Normal * Assignee: * Target version: * ruby -v: ruby 2.5.0dev (2017-07-13 trunk 59321) [x86_64-darwin16] * Backport: 2.2: REQUIRED, 2.3: DONE, 2.4: DONE ---------------------------------------- spawn works when giving options whose key is symbol literal: ~~~ $ ruby -e 'spawn("ls", :rlimit_cpu => 100)' ~~~ But spawn fails when generating symbol from a String: ~~~ $ ruby -e 'spawn("ls", "rlimit_cpu".to_sym => 100)' -e:1:in `spawn': wrong exec option symbol: rlimit_cpu (ArgumentError) from -e:1:in `
' ~~~ -- https://bugs.ruby-lang.org/ Unsubscribe: