Fix linter error

ruffsl · mikaelarguedas · web-flow · commit 2bdfccc72830 · 2020-04-16T08:23:55.000-07:00
Co-Authored-By: Mikael Arguedas &lt;mikael.arguedas@gmail.com&gt;
diff --git a/rcl/src/rcl/security.c b/rcl/src/rcl/security.c
@@ -139,7 +139,6 @@ char * rcl_get_secure_root(
   if (NULL == name) {
     return NULL;
   }
-  
   const char * get_env_error_str = NULL;
   // check if enclave override environment variable is empty
   get_env_error_str = rcutils_get_env(ROS_SECURITY_ENCLAVE_OVERRIDE, &env_buf);

Original file line number	Diff line number	Diff line change
`@@ -139,7 +139,6 @@ char * rcl_get_secure_root(`
`139`	`139`	`if (NULL == name) {`
`140`	`140`	`return NULL;`
`141`	`141`	`}`
`142`		`-`
`143`	`142`	`const char * get_env_error_str = NULL;`
`144`	`143`	`// check if enclave override environment variable is empty`
`145`	`144`	`get_env_error_str = rcutils_get_env(ROS_SECURITY_ENCLAVE_OVERRIDE, &env_buf);`