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39 lines
1.6 KiB
Diff
39 lines
1.6 KiB
Diff
From 8481180b935922f76a36e29e83914ee6fad782cd Mon Sep 17 00:00:00 2001
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From: Brad Feehan <git@bradfeehan.com>
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Date: Tue, 21 Jun 2022 17:05:20 +1000
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Subject: [PATCH] Fix "cannot get the first element of beginless range" error
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This implements the fix suggested by @akimd:
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See https://github.com/lsegal/yard/issues/1434#issuecomment-1087817139
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Fixes lsegal/yard#1434.
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---
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lib/yard/parser/ruby/ast_node.rb | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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diff --git a/lib/yard/parser/ruby/ast_node.rb b/lib/yard/parser/ruby/ast_node.rb
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index c9deb3ed1..d10bdfa3a 100644
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--- a/lib/yard/parser/ruby/ast_node.rb
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+++ b/lib/yard/parser/ruby/ast_node.rb
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@@ -271,7 +271,7 @@ def has_line?
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# @return [Fixnum] the starting line number of the node
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def line
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- line_range && line_range.first
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+ line_range && line_range.begin || 1
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end
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# @return [String] the first line of source represented by the node.
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@@ -345,8 +345,8 @@ def reset_line_info
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elsif !children.empty?
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f = children.first
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l = children.last
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- self.line_range = Range.new(f.line_range.first, l.line_range.last)
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- self.source_range = Range.new(f.source_range.first, l.source_range.last)
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+ self.line_range = Range.new(f.line_range.begin || 1, l.line_range.last)
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+ self.source_range = Range.new(f.source_range.begin || 1, l.source_range.last)
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elsif @fallback_line || @fallback_source
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self.line_range = @fallback_line
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self.source_range = @fallback_source
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