update

ExchangeUnion · Oct 19, 2020 · 5d5f5f3 · 5d5f5f3
1 parent 7ac4b4b
commit 5d5f5f3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/core/image.py b/tools/core/image.py
@@ -142,7 +142,7 @@ def _run_command(self, cmd):
         if on_travis:
             self._run_command_on_travis(cmd)
             return
-        print("$ %s", cmd)
+        print("$ %s" % cmd)
         exit_code = os.system(cmd)
         if exit_code != 0:
             raise RuntimeError("Failed to build (exit_code=%s)" % exit_code)