merge-recursive: Rename conflict_rename_rename*() for clarity

diff --git a/merge-recursive.c b/merge-recursive.c
index f9531c8069632e98f8bcd3f9e607ec3c0257ea97..771564f7f498f353892842c253ad6e9673091d96 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -730,12 +730,13 @@ static struct merge_file_info merge_file(struct merge_options *o,
        return result;
 }
 
-static void conflict_rename_rename(struct merge_options *o,
-                                  struct rename *ren1,
-                                  const char *branch1,
-                                  struct rename *ren2,
-                                  const char *branch2)
+static void conflict_rename_rename_1to2(struct merge_options *o,
+                                       struct rename *ren1,
+                                       const char *branch1,
+                                       struct rename *ren2,
+                                       const char *branch2)
 {
+       /* One file was renamed in both branches, but to different names. */
        char *del[2];
        int delp = 0;
        const char *ren1_dst = ren1->pair->two->path;
@@ -782,12 +783,13 @@ static void conflict_rename_dir(struct merge_options *o,
        free(new_path);
 }
 
-static void conflict_rename_rename_2(struct merge_options *o,
-                                    struct rename *ren1,
-                                    const char *branch1,
-                                    struct rename *ren2,
-                                    const char *branch2)
+static void conflict_rename_rename_2to1(struct merge_options *o,
+                                       struct rename *ren1,
+                                       const char *branch1,
+                                       struct rename *ren2,
+                                       const char *branch2)
 {
+       /* Two files were renamed to the same thing. */
        char *new_path1 = unique_path(o, ren1->pair->two->path, branch1);
        char *new_path2 = unique_path(o, ren2->pair->two->path, branch2);
        output(o, 1, "Renaming %s to %s and %s to %s instead",
@@ -889,7 +891,7 @@ static int process_renames(struct merge_options *o,
                                        update_file(o, 0, ren1->pair->one->sha1,
                                                    ren1->pair->one->mode, src);
                                }
-                               conflict_rename_rename(o, ren1, branch1, ren2, branch2);
+                               conflict_rename_rename_1to2(o, ren1, branch1, ren2, branch2);
                        } else {
                                struct merge_file_info mfi;
                                remove_file(o, 1, ren1_src, 1);
@@ -1004,7 +1006,7 @@ static int process_renames(struct merge_options *o,
                                       "Rename %s->%s in %s",
                                       ren1_src, ren1_dst, branch1,
                                       ren2->pair->one->path, ren2->pair->two->path, branch2);
-                               conflict_rename_rename_2(o, ren1, branch1, ren2, branch2);
+                               conflict_rename_rename_2to1(o, ren1, branch1, ren2, branch2);
                        } else
                                try_merge = 1;