Crash when attaching multiple images to MessageInputBar

[tkeithblack]

# I encountered a crash when crash when inserting text followed by multiple pictures into the MessageInputBar.

The crash occurs in parseForComponents() located in InputTextView.swift.

The following line was the culprit:

let textRange = NSMakeRange(curLocation, range.location) This worked fine on the first image, but subsequent images crashed because the length should be range.location-curLocation as below:

let textRange = NSMakeRange(curLocation, range.location-curLocation) With this change it is now working.

KeithB

[tkeithblack]

I attempted to do a Pull Request, but may not have permission.

Here'a a screenshot in the debugger showing the fix

.

[nathantannar4]

Thanks @tkeithblack , want to make a PR?

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[tkeithblack]

I attempted to, but was unable to push the change to development.

Keith

On Sun, Jan 6, 2019 at 9:36 PM Nathan Tannar notifications@github.com wrote:

Thanks @tkeithblack https://github.com/tkeithblack , want to make a PR?

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[nathantannar4]

@tkeithblack If you fork MK to your own repo you can make a PR from tahr branch.

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[tkeithblack]

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