Merge pull request #45 from dabutvin/empty-repos

dabutvin · web-flow · commit d878b99e3749 · 2017-10-30T06:16:26.000Z
exit if no refs in the repo
diff --git a/ImgBot.Function/CompressImages.cs b/ImgBot.Function/CompressImages.cs
@@ -36,9 +36,12 @@ public static async Task RunAsync(CompressimagesParameters parameters)
             var repo = new LibGit2Sharp.Repository(parameters.LocalPath);
             var remote = repo.Network.Remotes["origin"];
 
-            // check if we have the branch already
+            // check if we have the branch already or this is empty repo
             try
             {
+                if (repo.Network.ListReferences(remote, credentialsProvider).Any() == false)
+                    return;
+
                 if (repo.Network.ListReferences(remote, credentialsProvider).Any(x => x.CanonicalName == $"refs/heads/{BranchName}"))
                     return;
             }

Original file line number	Diff line number	Diff line change
`@@ -36,9 +36,12 @@ public static async Task RunAsync(CompressimagesParameters parameters)`
`36`	`36`	`var repo = new LibGit2Sharp.Repository(parameters.LocalPath);`
`37`	`37`	`var remote = repo.Network.Remotes["origin"];`
`38`	`38`
`39`		`- // check if we have the branch already`
	`39`	`+ // check if we have the branch already or this is empty repo`
`40`	`40`	`try`
`41`	`41`	`{`
	`42`	`+ if (repo.Network.ListReferences(remote, credentialsProvider).Any() == false)`
	`43`	`+ return;`
	`44`	`+`
`42`	`45`	`if (repo.Network.ListReferences(remote, credentialsProvider).Any(x => x.CanonicalName == $"refs/heads/{BranchName}"))`
`43`	`46`	`return;`
`44`	`47`	`}`