Merge pull request #550 from rustwasm/install-1

fix(exe): wasm-pack-init (1).exe should work
rustwasm · Feb 28, 2019 · 70dba37 · 70dba37
2 parents 0f331e0 + f26ccc0
commit 70dba37
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/main.rs b/src/main.rs
@@ -35,7 +35,12 @@ fn run() -> Result<(), failure::Error> {
     if let Ok(me) = env::current_exe() {
         // If we're actually running as the installer then execute our
         // self-installation, otherwise just continue as usual.
-        if me.file_stem().and_then(|s| s.to_str()) == Some("wasm-pack-init") {
+        if me
+            .file_stem()
+            .and_then(|s| s.to_str())
+            .expect("executable should have a filename")
+            .starts_with("wasm-pack-init")
+        {
             installer::install();
         }
     }