RESOLVED FIXED 87197
Web Inspector: Debugger should correctly show catch scope 
https://bugs.webkit.org/show_bug.cgi?id=87197
Summary Web Inspector: Debugger should correctly show catch scope
Peter Rybin
Reported 2012-05-22 19:39:36 PDT
Stop on breakpoint inside a catch block. See a lot of garbage variables under "Catch" scope in Scope Variables display. For example "__defineGetter__", "toLocaleString" etc. There shouldn't be them there. Additional test case: var toString = "Test"; try { throw "Hello"; } catch (e) { e = toString; e = 2; } break on the line "e = 2" Debugger shows that the innermost scope (Catch) has variable named "toString" that has function value. This is incorrect, because variable "e" has different value ("Test"). This means that the previous assigment statement doesn't see fake "toString" variable of the Catch scope.
Attachments
Patch (1.95 KB, patch)
2012-05-22 23:19 PDT, Yury Semikhatsky 		no flags
DetailsFormatted DiffDiff
Patch (5.35 KB, patch)
2012-05-23 04:49 PDT, Yury Semikhatsky 		vsevik: review+
yurys: commit-queue+
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Yury Semikhatsky
Comment 1 2012-05-22 23:19:28 PDT
Created attachment 143471 [details] Patch
Pavel Feldman
Comment 2 2012-05-23 02:04:18 PDT
Comment on attachment 143471 [details] Patch Could you provide a test?
Yury Semikhatsky
Comment 3 2012-05-23 04:49:25 PDT
Created attachment 143533 [details] Patch
Yury Semikhatsky
Comment 4 2012-05-23 04:53:02 PDT
(In reply to comment #2) > (From update of attachment 143471 [details]) > Could you provide a test? Done.
Yury Semikhatsky
Comment 5 2012-05-23 05:00:20 PDT
Committed r118161: <http://trac.webkit.org/changeset/118161>
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