fix: add warning message when unable to list submodules (#1304)

Co-authored-by: GitHub Action <action@github.com>
tj-actions · Jun 25, 2023 · 2106eb4 · 2106eb4
1 parent 4afe0ab
commit 2106eb4
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/dist/index.js b/dist/index.js
diff --git a/dist/index.js.map b/dist/index.js.map
diff --git a/src/utils.ts b/src/utils.ts
@@ -209,7 +209,7 @@ export const submoduleExists = async ({
 }: {
   cwd: string
 }): Promise<boolean> => {
-  const {stdout, exitCode} = await exec.getExecOutput(
+  const {stdout, exitCode, stderr} = await exec.getExecOutput(
     'git',
     ['submodule', 'status'],
     {
@@ -220,6 +220,7 @@ export const submoduleExists = async ({
   )
 
   if (exitCode !== 0) {
+    core.warning(stderr || "Couldn't list submodules")
     return false
   }