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Diffstat (limited to 'builtin/reset.c')
-rw-r--r--builtin/reset.c34
1 files changed, 18 insertions, 16 deletions
diff --git a/builtin/reset.c b/builtin/reset.c
index 70733c271..c1d6ef260 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -109,19 +109,10 @@ static void print_new_head_line(struct commit *commit)
printf("\n");
}
-static int update_index_refresh(int fd, struct lock_file *index_lock, int flags)
+static void update_index_refresh(int flags)
{
- if (!index_lock) {
- index_lock = xcalloc(1, sizeof(struct lock_file));
- fd = hold_locked_index(index_lock, 1);
- }
-
refresh_index(&the_index, (flags), NULL, NULL,
_("Unstaged changes after reset:"));
- if (write_cache(fd, active_cache, active_nr) ||
- commit_locked_index(index_lock))
- return error ("Could not refresh index");
- return 0;
}
static void update_index_from_diff(struct diff_queue_struct *q,
@@ -321,9 +312,14 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
if (pathspec) {
struct lock_file *lock = xcalloc(1, sizeof(struct lock_file));
int index_fd = hold_locked_index(lock, 1);
- return read_from_tree(pathspec, sha1) ||
- update_index_refresh(index_fd, lock,
- quiet ? REFRESH_QUIET : REFRESH_IN_PORCELAIN);
+ if (read_from_tree(pathspec, sha1))
+ return 1;
+ update_index_refresh(
+ quiet ? REFRESH_QUIET : REFRESH_IN_PORCELAIN);
+ if (write_cache(index_fd, active_cache, active_nr) ||
+ commit_locked_index(lock))
+ return error("Could not write new index file.");
+ return 0;
}
/* Soft reset does not touch the index file nor the working tree
@@ -351,9 +347,15 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
if (reset_type == HARD && !update_ref_status && !quiet)
print_new_head_line(commit);
- else if (reset_type == MIXED) /* Report what has not been updated. */
- update_index_refresh(0, NULL,
- quiet ? REFRESH_QUIET : REFRESH_IN_PORCELAIN);
+ else if (reset_type == MIXED) { /* Report what has not been updated. */
+ struct lock_file *index_lock = xcalloc(1, sizeof(struct lock_file));
+ int fd = hold_locked_index(index_lock, 1);
+ update_index_refresh(
+ quiet ? REFRESH_QUIET : REFRESH_IN_PORCELAIN);
+ if (write_cache(fd, active_cache, active_nr) ||
+ commit_locked_index(index_lock))
+ error("Could not refresh index");
+ }
remove_branch_state();