fix(windows): isolation pattern create iframe loop (#13849)

Legend-Master · web-flow · commit 6a4451bcd9cf · 2025-07-20T23:33:14.000+02:00
diff --git a/.changes/isolation-iframe-loop.md b/.changes/isolation-iframe-loop.md
@@ -0,0 +1,5 @@
+---
+"tauri": patch:bug
+---
+
+Fix isolation pattern creates iframes within iframes on Windows
diff --git a/crates/tauri/src/pattern.rs b/crates/tauri/src/pattern.rs
@@ -84,12 +84,12 @@ pub(crate) struct PatternJavascript {
   pub(crate) pattern: PatternObject,
 }
 
-#[allow(dead_code)]
+#[cfg(feature = "isolation")]
 pub(crate) fn format_real_schema(schema: &str, https: bool) -> String {
   if cfg!(windows) || cfg!(target_os = "android") {
     let scheme = if https { "https" } else { "http" };
-    format!("{scheme}://{schema}.{ISOLATION_IFRAME_SRC_DOMAIN}")
+    format!("{scheme}://{schema}.{ISOLATION_IFRAME_SRC_DOMAIN}/")
   } else {
-    format!("{schema}://{ISOLATION_IFRAME_SRC_DOMAIN}")
+    format!("{schema}://{ISOLATION_IFRAME_SRC_DOMAIN}/")
   }
 }

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +"tauri": patch:bug
 +---
++
 +Fix isolation pattern creates iframes within iframes on Windows
Original file line number	Diff line number	Diff line change
`@@ -84,12 +84,12 @@ pub(crate) struct PatternJavascript {`
`84`	`84`	`pub(crate) pattern: PatternObject,`
`85`	`85`	`}`
`86`	`86`
`87`		`-#[allow(dead_code)]`
	`87`	`+#[cfg(feature = "isolation")]`
`88`	`88`	`pub(crate) fn format_real_schema(schema: &str, https: bool) -> String {`
`89`	`89`	`if cfg!(windows) \|\| cfg!(target_os = "android") {`
`90`	`90`	`let scheme = if https { "https" } else { "http" };`
`91`		`- format!("{scheme}://{schema}.{ISOLATION_IFRAME_SRC_DOMAIN}")`
	`91`	`+ format!("{scheme}://{schema}.{ISOLATION_IFRAME_SRC_DOMAIN}/")`
`92`	`92`	`} else {`
`93`		`- format!("{schema}://{ISOLATION_IFRAME_SRC_DOMAIN}")`
	`93`	`+ format!("{schema}://{ISOLATION_IFRAME_SRC_DOMAIN}/")`
`94`	`94`	`}`
`95`	`95`	`}`