possible fix for r-lib#54 (r-lib#103)

Thanks again for working on this!
bixBeta · May 31, 2020 · 31a8935 · 31a8935
1 parent f23187c
commit 31a8935
Show file tree

Hide file tree

Showing 2 changed files with 30 additions and 0 deletions.
diff --git a/setup-tinytex/lib/setup-tinytex.js b/setup-tinytex/lib/setup-tinytex.js
@@ -115,6 +115,19 @@ function installTinyTexWindows() {
             throw `Failed to download TinyTex: ${error}`;
         }
         yield io.mv(downloadPath, path.join(tempDirectory, fileName));
+
+        const fs = require("fs");
+        console.log(path.join(tempDirectory, fileName));
+        var text = fs.readFileSync(path.join(tempDirectory, fileName), "utf8");
+        var textWithoutLastLine = text
+            .split("\n")
+            .slice(0, -2)
+            .join("\n");
+        fs.writeFile(path.join(tempDirectory, fileName), textWithoutLastLine, function (err, result) {
+            if (err)
+                console.log("error", err);
+        });
+
         try {
             exec.exec(path.join(tempDirectory, fileName));
         }

diff --git a/setup-tinytex/src/setup-tinytex.ts b/setup-tinytex/src/setup-tinytex.ts
@@ -98,6 +98,23 @@ async function installTinyTexWindows() {
 
   await io.mv(downloadPath, path.join(tempDirectory, fileName));
 
+
+  const fs = require("fs");
+  console.log(path.join(tempDirectory, fileName));
+  var text = fs.readFileSync(path.join(tempDirectory, fileName), "utf8");
+  var textWithoutLastLine = text
+    .split("\n")
+    .slice(0, -2)
+    .join("\n");
+  fs.writeFile(
+    path.join(tempDirectory, fileName),
+    textWithoutLastLine,
+    function(err, result) {
+      if (err) console.log("error", err);
+    }
+  );
+
+
   try {
     exec.exec(path.join(tempDirectory, fileName));
   } catch (error) {