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debug.rb: Fix debug listing

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* lib/debug.rb (display_list): Fix debug listing when called from the
  same file it has been required.  patch by Dario Bertini <berdario AT
  gmail.com> [Bug #8318] [fix GH-280]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2013-04-24 16:19:00 +00:00
parent 66ad210df8
commit 9e97f6ca63
2 changed files with 10 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Thu Apr 25 01:18:55 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
* lib/debug.rb (display_list): Fix debug listing when called from the
same file it has been required. patch by Dario Bertini <berdario AT
gmail.com> [Bug #8318] [fix GH-280]
Wed Apr 24 21:51:13 2013 Tanaka Akira <akr@fsij.org> Wed Apr 24 21:51:13 2013 Tanaka Akira <akr@fsij.org>
* configure.in: Check mblen(). * configure.in: Check mblen().

5
lib/debug.rb
View File

@ -753,8 +753,8 @@ EOHELP
end end
def display_list(b, e, file, line) def display_list(b, e, file, line)
stdout.printf "[%d, %d] in %s\n", b, e, file
if lines = SCRIPT_LINES__[file] and lines != true if lines = SCRIPT_LINES__[file] and lines != true
stdout.printf "[%d, %d] in %s\n", b, e, file
b.upto(e) do |n| b.upto(e) do |n|
if n > 0 && lines[n-1] if n > 0 && lines[n-1]
if n == line if n == line
@ -764,6 +764,9 @@ EOHELP
end end
end end
end end
elsif File.exists? file
Tracer::Single.get_line(file, line)
display_list(b, e, file, line)
else else
stdout.printf "No sourcefile available for %s\n", file stdout.printf "No sourcefile available for %s\n", file
end end