From 4a39f79d3482cd844443b4ef9a8ef9b3d72faa5b Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Fri, 25 Dec 2009 10:31:26 -0800 Subject: [PATCH] resolve-undo: allow plumbing to clear the information 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 --- builtin-update-index.c | 5 +++++ t/t2030-unresolve-info.sh | 12 ++++++++++++ 2 files changed, 17 insertions(+) diff --git a/builtin-update-index.c b/builtin-update-index.c index a6b7f2d63..a19e78603 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 785c8b3fc..984480271 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 -- 2.26.2