am: fix signoff when other trailers are present

diff --git a/cache.h b/cache.h
index 6cae30f64c3c32790e5fed5a009f7c9fb5cf9b95..52b91f5b64146e1b6c7c93aa5054a7aca6303b42 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -1333,13 +1333,18 @@ static inline int hex2chr(const char *s)
 
 struct object_context {
        unsigned char tree[20];
-       char path[PATH_MAX];
        unsigned mode;
        /*
         * symlink_path is only used by get_tree_entry_follow_symlinks,
         * and only for symlinks that point outside the repository.
         */
        struct strbuf symlink_path;
+       /*
+        * If GET_SHA1_RECORD_PATH is set, this will record path (if any)
+        * found when resolving the name. The caller is responsible for
+        * releasing the memory.
+        */
+       char *path;
 };
 
 #define GET_SHA1_QUIETLY           01
@@ -1349,6 +1354,7 @@ struct object_context {
 #define GET_SHA1_TREEISH          020
 #define GET_SHA1_BLOB             040
 #define GET_SHA1_FOLLOW_SYMLINKS 0100
+#define GET_SHA1_RECORD_PATH     0200
 #define GET_SHA1_ONLY_TO_DIE    04000
 
 #define GET_SHA1_DISAMBIGUATORS \