fix: saving revision file may crash this app if target dir is not exists (#1434)

love-linger · love-linger · commit dcd8effc32d7 · 2025-06-19T11:39:53.000+08:00
Signed-off-by: leo &lt;longshuang@msn.cn&gt;
diff --git a/src/Commands/SaveRevisionFile.cs b/src/Commands/SaveRevisionFile.cs
@@ -10,6 +10,10 @@ public static class SaveRevisionFile
     {
         public static void Run(string repo, string revision, string file, string saveTo)
         {
+            var dir = Path.GetDirectoryName(saveTo);
+            if (!Directory.Exists(dir))
+                Directory.CreateDirectory(dir);
+
             var isLFSFiltered = new IsLFSFiltered(repo, revision, file).Result();
             if (isLFSFiltered)
             {

Original file line number	Diff line number	Diff line change
`@@ -10,6 +10,10 @@ public static class SaveRevisionFile`
`10`	`10`	`{`
`11`	`11`	`public static void Run(string repo, string revision, string file, string saveTo)`
`12`	`12`	`{`
	`13`	`+ var dir = Path.GetDirectoryName(saveTo);`
	`14`	`+ if (!Directory.Exists(dir))`
	`15`	`+ Directory.CreateDirectory(dir);`
	`16`	`+`
`13`	`17`	`var isLFSFiltered = new IsLFSFiltered(repo, revision, file).Result();`
`14`	`18`	`if (isLFSFiltered)`
`15`	`19`	`{`