fix installer breaking liquidsoap package install

python_apps/pypo/install/pypo-initialize.py

@@ -85,16 +85,17 @@ try:
 
     p = Popen("which liquidsoap", shell=True, stdout=PIPE)
     liq_path = p.communicate()[0].strip()
+    symlink_path = "/usr/bin/airtime-liquidsoap"
 
     if p.returncode == 0:
         try:
-            os.unlink(liq_path)
+            os.unlink(symlink_path)
         except Exception:
             #liq_path DNE, which is OK.
             pass
 
 
-        os.symlink(liq_path, "/usr/bin/airtime-liquidsoap")
+        os.symlink(liq_path, symlink_path)
     else:
         print " * Liquidsoap binary not found!"
         sys.exit(1)