Merge branch 'jc/cache-unmerge'

diff --git a/builtin-checkout.c b/builtin-checkout.c
index 793542eb062e7a17ac7bf9331c578ab4dff00aab..d0b1a728cb81e041c685b37014688f0684779132 100644 (file)
--- a/builtin-checkout.c
+++ b/builtin-checkout.c
@@ -17,6 +17,7 @@
 #include "blob.h"
 #include "xdiff-interface.h"
 #include "ll-merge.h"
+#include "resolve-undo.h"
 
 static const char * const checkout_usage[] = {
        "git checkout [options] <branch>",
@@ -167,7 +168,7 @@ static int checkout_merged(int pos, struct checkout *state)
        fill_mm(active_cache[pos+2]->sha1, &theirs);
 
        status = ll_merge(&result_buf, path, &ancestor,
-                         &ours, "ours", &theirs, "theirs", 1);
+                         &ours, "ours", &theirs, "theirs", 0);
        free(ancestor.ptr);
        free(ours.ptr);
        free(theirs.ptr);
@@ -234,6 +235,10 @@ static int checkout_paths(struct tree *source_tree, const char **pathspec,
        if (report_path_error(ps_matched, pathspec, 0))
                return 1;
 
+       /* "checkout -m path" to recreate conflicted state */
+       if (opts->merge)
+               unmerge_cache(pathspec);
+
        /* Any unmerged paths? */
        for (pos = 0; pos < active_nr; pos++) {
                struct cache_entry *ce = active_cache[pos];
@@ -370,6 +375,7 @@ static int merge_working_tree(struct checkout_opts *opts,
        if (read_cache_preload(NULL) < 0)
                return error("corrupt index file");
 
+       resolve_undo_clear();
        if (opts->force) {
                ret = reset_tree(new->commit->tree, opts, 1);
                if (ret)