Catch invalid filenames in append_entry()

This prevents the index api from calling write_tree() with a bogus tree.

Catch invalid filenames in append_entry()
This prevents the index api from calling write_tree() with a bogus tree.
0d778b1a · Scott J. Goldman · 19af78bb · 0d778b1a
Commit 0d778b1a authored Nov 18, 2012 by Scott J. Goldman
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src/tree.c
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--- a/src/tree.c
+++ b/src/tree.c
@@ -374,6 +374,9 @@ static int append_entry(
 {
 	git_tree_entry *entry;

+	if (!valid_entry_name(filename))
+		return tree_error("Failed to insert entry. Invalid name for a tree entry");
+
 	entry = alloc_entry(filename);
 	GITERR_CHECK_ALLOC(entry);