Try to fix Windows

Author: cknitt

rewatch/src/helpers.rs

@@ -190,8 +190,15 @@ pub fn get_bin_dir() -> PathBuf {
 
 pub fn get_bsc() -> PathBuf {
     match std::env::var("RESCRIPT_BSC_EXE") {
-        Ok(val) => PathBuf::from(val),
-        Err(_) => get_bin_dir().join("bsc.exe"),
+        Ok(val) => get_abs_path(&PathBuf::from(val)),
+        Err(_) => match get_bin_dir()
+            .join("bsc.exe")
+            .canonicalize()
+            .map(StrippedVerbatimPath::to_stripped_verbatim_path)
+        {
+            Ok(path) => path,
+            Err(_) => panic!("Could not find bsc.exe"),
+        },
     }
 }