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-rw-r--r--lib/error_highlight/core_ext.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/error_highlight/core_ext.rb b/lib/error_highlight/core_ext.rb
index d3a4dbacd6..78cda8ace2 100644
--- a/lib/error_highlight/core_ext.rb
+++ b/lib/error_highlight/core_ext.rb
@@ -15,6 +15,7 @@ module ErrorHighlight
return msg unless locs
loc = locs.first
+ return msg unless loc
begin
node = RubyVM::AbstractSyntaxTree.of(loc, keep_script_lines: true)
opts = {}