incubator-cordova-android pull request: Don't create spurious backup files ...

[Git at Apache <gi...@git.apache.org>]

GitHub user samsonjs opened the pull request at
https://github.com/apache/incubator-cordova-android/pull/17

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Don't create spurious backup files when creating a project

sed's -i flag was missing its argument, so files that were modified ended up being duplicated with the original having the suffix "-e". This is clearly not the intended behaviour.

The solution is to pass an empty string along with -i so no backup files are created.
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You can merge this pull request into a Git repository by running
$ git pull https://github.com/samsonjs/incubator-cordova-android patch-1

Alternatively you can review and apply these changes as the patch at
https://github.com/apache/incubator-cordova-android/pull/17.patch