fmt-merge-msg: refactor merge title formatting

diff --git a/merge-recursive.h b/merge-recursive.h
index be8410ad1803bc10e5dbf74f39eecdfed53469b1..d1192f56d797a1664f5bfb5028d52ad679928e23 100644 (file)
--- a/merge-recursive.h
+++ b/merge-recursive.h
@@ -4,6 +4,7 @@
 #include "string-list.h"
 
 struct merge_options {
+       const char *ancestor;
        const char *branch1;
        const char *branch2;
        enum {