Link to stylesheet not being deleted in certain cases

[ballwood]

Seems the issue is to do with the file path searched for. HtmlWebpackPlugin appends the public path to the asset url (e.g. ../../../) in the src when including but StyleExtWebpackPlugin doesn't use this when searching for the link tag the second time, this is why the link is appended not replaced.

Code from HtmlWebpackPlugin here compared to code in the main repo here

Original issue

[numical]

Thank you!
Normally I would insist on first seeing a failing test that the PR fixes.
However as I have done so little maintenance on this plugin in recent months I would be daft not to accept this, particularly as it is a lift'n'shift from HtmlWebpackPlugin code.
I have pulled your changes and will release with an updated README and dependenices.

[ballwood]

@numical thanks dude, I was working off this configuration below. Its a bit of a weird one but exhibited the bug.

const path = require('path');
const webpack = require('webpack');
const ExtractTextPlugin = require('extract-text-webpack-plugin');
const CleanWebpackPlugin = require('clean-webpack-plugin');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const StyleExtHtmlWebpackPlugin = require('style-ext-html-webpack-plugin');

const config = {
  entry: {
    app1: './src/app1.js',
    app2: './src/app2.js'
  },
  devtool: false,
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: '[name]/app.js'
  },
  module: {
    rules: [
      {
        test: /\.css$/,
        use: ExtractTextPlugin.extract({
          fallback: "style-loader",
          use: "css-loader"
        })
      }
    ]
  },
  plugins: [
    new CleanWebpackPlugin('./dist'),
    new webpack.optimize.CommonsChunkPlugin({
      name: 'shared'
    }),
    new ExtractTextPlugin({
      filename: '[name]/style.css',
      allChunks: true
    }),
    new HtmlWebpackPlugin({
      chunks: ['shared', 'app1'],
      filename: 'app1/index.html'
    }),
    new StyleExtHtmlWebpackPlugin({
      file: 'app1/style.css',
      chunks: ['app1'],
      position: 'plugin'
    }),
    new HtmlWebpackPlugin({
      chunks: ['shared', 'app2'],
      filename: 'app2/index.html'
    }),
    new StyleExtHtmlWebpackPlugin({
      file: 'app2/style.css',
      chunks: ['app2'],
      position: 'plugin'
    })
  ]
};

module.exports = config;