make chunk compare stable

webpack · Oct 19, 2018 · a7db689 · a7db689
1 parent 3217d02
commit a7db689
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diff --git a/lib/Chunk.js b/lib/Chunk.js
@@ -313,6 +313,10 @@ class Chunk {
 	 * @returns {-1|0|1} this is a comparitor function like sort and returns -1, 0, or 1 based on sort order
 	 */
 	compareTo(otherChunk) {
+		if (this.name && !otherChunk.name) return -1;
+		if (!this.name && otherChunk.name) return 1;
+		if (this.name < otherChunk.name) return -1;
+		if (this.name > otherChunk.name) return 1;
 		if (this._modules.size > otherChunk._modules.size) return -1;
 		if (this._modules.size < otherChunk._modules.size) return 1;
 		this._modules.sort();