update docs

awslabs · Feb 13, 2025 · 85a7087 · 85a7087
1 parent 67ccecc
commit 85a7087
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/source/credentials_utils.c b/source/credentials_utils.c
@@ -399,6 +399,8 @@ AWS_STATIC_STRING_FROM_LITERAL(s_services_property, "services");
  * 2. The value provided by the global endpoint environment variable, `AWS_ENDPOINT_URL`.
  * 3. The value provided by a service-specific parameter from a services definition section referenced in a profile.
  * 4. The value provided by the global parameter from a profile in the shared configuration file.
+ *
+ * Returns NULL if there are no endpoint overrides configured
  */
 struct aws_string *s_get_override_endpoint(
     struct aws_allocator *allocator,