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| author | Ryan Davis <ryand-ruby@zenspider.com> | 2019-11-27 14:55:28 -0800 |
|---|---|---|
| committer | Ryan Davis <ryand-ruby@zenspider.com> | 2019-11-27 14:55:28 -0800 |
| commit | de14dea34074558dc671d7edc71513f0216ce21d (patch) | |
| tree | f85d3259a6720124f9c861712cbdc983b9f25552 | |
| parent | 45be8b4d5a545c61ca274d20b2faf0d929d0604e (diff) | |
| download | json-de14dea34074558dc671d7edc71513f0216ce21d.tar.gz | |
Fix warning from trying to access an uninitialized ivar.
Signed-off-by: Ryan Davis <zenspider@chef.io>
| -rw-r--r-- | lib/json/pure/generator.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/json/pure/generator.rb b/lib/json/pure/generator.rb index ccb6fe4..a1143f8 100644 --- a/lib/json/pure/generator.rb +++ b/lib/json/pure/generator.rb @@ -250,7 +250,8 @@ module JSON if respond_to?(name) __send__(name) else - instance_variable_get("@#{name}") + instance_variable_get("@#{name}") if + instance_variables.include?("@#{name}".to_sym) # avoid warning end end |