Merge 4b46c89ad2 into fbd0ab8f3e

dist/index.js

@@ -625,7 +625,7 @@ async function getChangedFiles(token, base, ref, initialFetchDepth) {
         case 'pull_request_review_comment':
         case 'pull_request_target': {
             if (ref) {
-                core.warning(`'ref' input parameter is ignored when action is triggered by pull request event`);
+                core.warning(`'ref' input parameter is ignored when 'base' is set to HEAD`);
             }
             if (base) {
                 core.warning(`'base' input parameter is ignored when action is triggered by pull request event`);

src/main.ts

@@ -92,7 +92,7 @@ async function getChangedFiles(token: string, base: string, ref: string, initial
     case 'pull_request_review_comment':
     case 'pull_request_target': {
       if (ref) {
-        core.warning(`'ref' input parameter is ignored when action is triggered by pull request event`)
+        core.warning(`'ref' input parameter is ignored when 'base' is set to HEAD`)
       }
       if (base) {
         core.warning(`'base' input parameter is ignored when action is triggered by pull request event`)