Support patches with empty lines

Ignore empty line at end of patch file as it's not really part of the patch
kpdecker · Mar 5, 2018 · 196d3aa · 196d3aa
1 parent e24d789
commit 196d3aa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/patch/parse.js b/src/patch/parse.js
@@ -95,7 +95,7 @@ export function parsePatch(uniDiff, options = {}) {
             && diffstr[i + 2].indexOf('@@') === 0) {
           break;
       }
-      let operation = diffstr[i].length>0 ? diffstr[i][0] : ' ';
+      let operation = (diffstr[i].length==0 && i!=diffstr.length-1) ? ' ' : diffstr[i][0];
 
       if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\') {
         hunk.lines.push(diffstr[i]);