config_file: use new line to declare new variable
diff --git a/src/config_file.c b/src/config_file.c
index 8ef94af..c621a41 100644
--- a/src/config_file.c
+++ b/src/config_file.c
@@ -549,7 +549,8 @@ static int config_delete(git_config_backend *cfg, const char *name)
{
config_entry_list *var;
diskfile_backend *b = (diskfile_backend *)cfg;
- refcounted_strmap *map; git_strmap *values;
+ refcounted_strmap *map;
+ git_strmap *values;
char *key;
int result;
khiter_t pos;