use . instead of source which is not available in all shells

ESMCI · May 25, 2022 · f0a2848 · f0a2848
1 parent 640f471
commit f0a2848
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CIME/XML/env_mach_specific.py b/CIME/XML/env_mach_specific.py
@@ -184,7 +184,7 @@ def list_modules(self):
         # setup script if it exists.
         init_path = self.get_module_system_init_path("sh")
         if init_path:
-            source_cmd = "source {} && ".format(init_path)
+            source_cmd = ". {} && ".format(init_path)
         else:
             source_cmd = ""