[Webkit-unassigned] [Bug 30659] New: Web Inspector: Extra Breakpoint in the Sidebar Pane

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=30659

           Summary: Web Inspector: Extra Breakpoint in the Sidebar Pane
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: All
        OS/Version: All
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: Web Inspector
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: joepeck at webkit.org
                CC: timothy at hatcher.name, aroben at apple.com,
                    rik at webkit.org, joepeck at webkit.org,
                    pfeldman at chromium.org, bweinstein at apple.com


Created an attachment (id=41631)
 --> (https://bugs.webkit.org/attachment.cgi?id=41631)
[IMAGE] Orphaned Breakpoints in Sidebar

I came across this situation where a Breakpoint shows up in the Sidebar, but
there is no Tag in the UI.  There appears to be no way to remove this sidebar
entry.  It is reproducible, and thus you can have many garbage breakpoints.  I
don't know if its just the UI or if there are really orphaned breakpoints
somewhere else.

Steps to Reproduce:
1. Open the inspector on a page
2. Add a breakpoint to a line (it can be in either active/disabled states)
3. Refresh the page in the background
4. Go back to the Inspector
5. Remove the breakpoint by clicking the tag enough times

Current Behavior:
The sidebar entry remains but is in an unusable state.  Checking/Unchecking
does nothing. It does not jump to the source code when clicked.

Expected Behavior:
When the breakpoint was removed the sidebar entry should have been removed. (In
Step 5)

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