Revert "Merge pull request peter-evans#637 from peter-evans/prune-remote"

This reverts commit ce699aa, reversing
changes made to ff0beed.

Author: KiaraGrouwstra

dist/index.js

@@ -432,12 +432,6 @@ function createPullRequest(inputs) {
             if (branchRemoteName == 'origin' && base == inputs.branch) {
                 throw new Error(`The 'base' and 'branch' for a pull request must be different branches. Unable to continue.`);
             }
-            // For self-hosted runners the repository state persists between runs.
-            // This command prunes the stale remote ref when the pull request branch was
-            // deleted after being merged or closed. Without this the push using
-            // '--force-with-lease' fails due to "stale info."
-            // https://github.com/peter-evans/create-pull-request/issues/633
-            yield git.exec(['remote', 'prune', branchRemoteName]);
             core.endGroup();
             // Apply the branch suffix if set
             if (inputs.branchSuffix) {

src/create-pull-request.ts

@@ -126,12 +126,6 @@ export async function createPullRequest(inputs: Inputs): Promise<void> {
         `The 'base' and 'branch' for a pull request must be different branches. Unable to continue.`
       )
     }
-    // For self-hosted runners the repository state persists between runs.
-    // This command prunes the stale remote ref when the pull request branch was
-    // deleted after being merged or closed. Without this the push using
-    // '--force-with-lease' fails due to "stale info."
-    // https://github.com/peter-evans/create-pull-request/issues/633
-    await git.exec(['remote', 'prune', branchRemoteName])
     core.endGroup()
 
     // Apply the branch suffix if set