[PATCH 1/2] Fix typo in submodule.h

[Han-Wen Nienhuys <hanwen@google.com>]

Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>
---
 submodule.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/submodule.h b/submodule.h
index 6b52133c8..f0da0277a 100644
--- a/submodule.h
+++ b/submodule.h
@@ -120,7 +120,7 @@ extern int submodule_move_head(const char *path,
 
 /*
  * Prepare the "env_array" parameter of a "struct child_process" for executing
- * a submodule by clearing any repo-specific envirionment variables, but
+ * a submodule by clearing any repo-specific environment variables, but
  * retaining any config in the environment.
  */
 extern void prepare_submodule_repo_env(struct argv_array *out);
-- 
2.14.1.821.g8fa685d3b7-goog