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* lib/debug.rb (DEBUGGER__::Context::debug_command): do not call

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debug_silent_eval() when $1 is not set. (ruby-bugs PR#1194)


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2003-10-16 17:46:14 +00:00
parent 653ad6fd4b
commit 3ec0bc3828
2 changed files with 11 additions and 4 deletions
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5
ChangeLog
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@ -9,6 +9,11 @@ Thu Oct 16 23:51:04 2003 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
in a callback operation, Ruby/Tk shows a (verbose) backtrace
information on the callback process.
Thu Oct 16 17:09:19 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
* lib/debug.rb (DEBUGGER__::Context::debug_command): do not call
debug_silent_eval() when $1 is not set. (ruby-bugs PR#1194)
Thu Oct 16 16:54:57 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
* string.c (rb_str_upto): ("a"..."a").to_a should return [].

8
lib/debug.rb
View file

@ -174,8 +174,7 @@ class Context
def debug_silent_eval(str, binding)
begin
val = eval(str, binding)
val
eval(str, binding)
rescue StandardError, ScriptError
nil
end
@ -301,9 +300,12 @@ class Context
end
when /^\s*b(?:reak)?\s+(?:(.+):)?([^.:]+)$/
p $~.to_a
pos = $2
file = $1 || file
if $1
klass = debug_silent_eval($1, binding)
file = $1
end
if pos =~ /^\d+$/
pname = pos
pos = pos.to_i