UEA-PRODEM

node_modules/postcss/lib/map-generator.js

@@ -75,7 +75,15 @@ class MapGenerator {
         }
       }
     } else if (this.css) {
-      this.css = this.css.replace(/\n*\/\*#[\S\s]*?\*\/$/gm, '')
+      let startIndex
+      while ((startIndex = this.css.lastIndexOf('/*#')) !== -1) {
+        let endIndex = this.css.indexOf('*/', startIndex + 3)
+        if (endIndex === -1) break
+        while (startIndex > 0 && this.css[startIndex - 1] === '\n') {
+          startIndex--
+        }
+        this.css = this.css.slice(0, startIndex) + this.css.slice(endIndex + 2)
+      }
     }
   }