Rollup merge of rust-lang#96998 - notriddle:notriddle/var-N, r=jsha

JohnTitor · web-flow · commit 93a4dfd7378a · 2022-05-14T13:42:52.000+09:00
rustdoc: remove weird, unused variable from source-files.js
diff --git a/src/librustdoc/html/render/write_shared.rs b/src/librustdoc/html/render/write_shared.rs
@@ -417,7 +417,7 @@ pub(super) fn write_shared(
             ));
             all_sources.sort();
             Ok(format!(
-                "var N = null;var sourcesIndex = {{}};\n{}\ncreateSourceSidebar();\n",
+                "var sourcesIndex = {{}};\n{}\ncreateSourceSidebar();\n",
                 all_sources.join("\n")
             )
             .into_bytes())

Original file line number	Diff line number	Diff line change
`@@ -417,7 +417,7 @@ pub(super) fn write_shared(`
`417`	`417`	`));`
`418`	`418`	`all_sources.sort();`
`419`	`419`	`Ok(format!(`
`420`		`- "var N = null;var sourcesIndex = {{}};\n{}\ncreateSourceSidebar();\n",`
	`420`	`+ "var sourcesIndex = {{}};\n{}\ncreateSourceSidebar();\n",`
`421`	`421`	`all_sources.join("\n")`
`422`	`422`	`)`
`423`	`423`	`.into_bytes())`