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Fix the getBreakpoint() function in the HTML Debugger client. (#1839)

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There was a problem around the offset, the function tried to use some invalid object reference.

JerryScript-DCO-1.0-Signed-off-by: Imre Kiss kissi.szeged@partner.samsung.com
This commit is contained in:
Imre Kiss
2017-05-19 14:38:19 +02:00
committed by Zoltan Herczeg
parent ffdf151387
commit 833796a20f
1 changed files with 29 additions and 29 deletions
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jerry-debugger/jerry-client-ws.html
+29 -29
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@@ -520,37 +520,37 @@ function DebuggerClient(address)
function getBreakpoint(breakpointData) function getBreakpoint(breakpointData)
{ {
var returnValue = {}; var returnValue = {};
var func = functions[breakpointData[0]]; var func = functions[breakpointData[0]];
var offset = breakpointData[1]; var offset = breakpointData[1];
if (offset in functions) if (offset in func.offsets)
{ {
returnValue.breakpoint = func.offsets[offset]; returnValue.breakpoint = func.offsets[offset];
returnValue.at = true; returnValue.at = true;
return returnValue;
}
if (offset < functions.firstBreakpointOffset)
{
returnValue.breakpoint = func.offsets[firstBreakpointOffset];
returnValue.at = true;
return returnValue;
}
nearest_offset = -1;
for (var current_offset in func.offsets)
{
if ((current_offset <= offset) && (current_offset > nearest_offset))
{
nearest_offset = current_offset;
}
}
returnValue.breakpoint = func.offsets[nearest_offset];
returnValue.at = false;
return returnValue; return returnValue;
}
if (offset < func.firstBreakpointOffset)
{
returnValue.breakpoint = func.offsets[func.firstBreakpointOffset];
returnValue.at = true;
return returnValue;
}
nearest_offset = -1;
for (var current_offset in func.offsets)
{
if ((current_offset <= offset) && (current_offset > nearest_offset))
{
nearest_offset = current_offset;
}
}
returnValue.breakpoint = func.offsets[nearest_offset];
returnValue.at = false;
return returnValue;
} }
this.encodeMessage = encodeMessage; this.encodeMessage = encodeMessage;