index_read_index: set flags for path_len correctly

Edward Thomson · Edward Thomson · commit 9167c1450e45 · 2016-06-02T02:36:50.000-05:00
Update the flags to reset the path_len (to emulate `index_insert`)
diff --git a/src/index.c b/src/index.c
@@ -2999,6 +2999,9 @@ int git_index_read_index(
 		if (dup_entry) {
 			if ((error = index_entry_dup_nocache(&add_entry, index, dup_entry)) < 0)
 				goto done;
+
+			index_entry_adjust_namemask(add_entry,
+				((struct entry_internal *)add_entry)->pathlen);
 		}
 
 		if (add_entry) {

Original file line number	Diff line number	Diff line change
`@@ -2999,6 +2999,9 @@ int git_index_read_index(`
`2999`	`2999`	`if (dup_entry) {`
`3000`	`3000`	`if ((error = index_entry_dup_nocache(&add_entry, index, dup_entry)) < 0)`
`3001`	`3001`	`goto done;`
	`3002`	`+`
	`3003`	`+ index_entry_adjust_namemask(add_entry,`
	`3004`	`+ ((struct entry_internal *)add_entry)->pathlen);`
`3002`	`3005`	`}`
`3003`	`3006`
`3004`	`3007`	`if (add_entry) {`