git-revert: record the parent against which a revert was made

diff --git a/merge-recursive.c b/merge-recursive.c
index 245232a4083bbd8cdadf3b32a0a20db559941f8a..a0c804c8171d021780680f11901680d4c7e89e0b 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -16,7 +16,6 @@
 #include "string-list.h"
 #include "xdiff-interface.h"
 #include "ll-merge.h"
-#include "interpolate.h"
 #include "attr.h"
 #include "merge-recursive.h"
 #include "dir.h"
@@ -526,7 +525,8 @@ static void update_file_flags(struct merge_options *o,
                        char *lnk = xmemdupz(buf, size);
                        safe_create_leading_directories_const(path);
                        unlink(path);
-                       symlink(lnk, path);
+                       if (symlink(lnk, path))
+                               die("failed to symlink %s: %s", path, strerror(errno));
                        free(lnk);
                } else
                        die("do not know what to do with %06o %s '%s'",
@@ -1332,7 +1332,7 @@ static int merge_recursive_config(const char *var, const char *value, void *cb)
                o->merge_rename_limit = git_config_int(var, value);
                return 0;
        }
-       return git_default_config(var, value, cb);
+       return git_xmerge_config(var, value, cb);
 }
 
 void init_merge_options(struct merge_options *o)