bring declaration outside of for loop statement body
diff --git a/src/attr.c b/src/attr.c
index 6c3d14e..559f535 100644
--- a/src/attr.c
+++ b/src/attr.c
@@ -651,10 +651,11 @@
if (!error) {
int length = strlen(path);
char *attr_file_parent_path = malloc((length + 1) * sizeof(char));
+ int i;
// Then push potential gitattribute files along the path components
// of the full file path.
- for (int i = 0; i < length; i++) {
+ for (i = 0; i < length; i++) {
if (path[i] == '/') {
strncpy(attr_file_parent_path, path, i);
