[PATCH 4/9] resolve-undo: allow plumbing to clear the information
From: Junio C Hamano <hidden>
Date: 2016-06-15 22:47:57
Subsystem:
the rest · Maintainer:
Linus Torvalds
At the Porcelain level, operations such as merge that populate an initially cleanly merged index with conflicted entries clear the resolve-undo information upfront. Give scripted Porcelains a way to do the same, by implementing "update-index --clear-resolve-info". With this, a scripted Porcelain may "update-index --clear-resolve-info" first and repeatedly run "update-index --cacheinfo" to stuff unmerged entries to the index, to be resolved by the user with "git add" and stuff. Signed-off-by: Junio C Hamano <redacted> --- builtin-update-index.c | 5 +++++ t/t2030-unresolve-info.sh | 12 ++++++++++++ 2 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/builtin-update-index.c b/builtin-update-index.c
index a6b7f2d..a19e786 100644
--- a/builtin-update-index.c
+++ b/builtin-update-index.c@@ -9,6 +9,7 @@ #include "tree-walk.h" #include "builtin.h" #include "refs.h" +#include "resolve-undo.h" /* * Default to not allowing changes to the list of files. The
@@ -703,6 +704,10 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) verbose = 1; continue; } + if (!strcmp(path, "--clear-resolve-undo")) { + resolve_undo_clear(); + continue; + } if (!strcmp(path, "-h") || !strcmp(path, "--help")) usage(update_index_usage); die("unknown option %s", path);
diff --git a/t/t2030-unresolve-info.sh b/t/t2030-unresolve-info.sh
index 785c8b3..9844802 100755
--- a/t/t2030-unresolve-info.sh
+++ b/t/t2030-unresolve-info.sh@@ -85,4 +85,16 @@ test_expect_success 'rm records reset clears' ' check_resolve_undo discarded ' +test_expect_success 'plumbing clears' ' + prime_resolve_undo && + test_tick && + git commit -m merged && + echo committing keeps && + check_resolve_undo kept file initial:file second:file third:file && + + echo plumbing clear && + git update-index --clear-resolve-undo && + check_resolve_undo cleared +' + test_done
--
1.6.6