Index: base/env_var.h |
diff --git a/base/env_var.h b/base/env_var.h |
index af1ec79891dcb8e050297f6f1ee72a7d6554d7e2..68883533310c4b9ccdd5095d4297a2cceb0b4165 100644 |
--- a/base/env_var.h |
+++ b/base/env_var.h |
@@ -24,6 +24,9 @@ class EnvVarGetter { |
return GetEnv(variable_name, NULL); |
} |
+ virtual void SetEnv(const char* variable_name, |
+ const std::string& new_value) = 0; |
+ |
// Create an instance of EnvVarGetter |
static EnvVarGetter* Create(); |
}; |