X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-reset.c;h=10dba60c39d3cf7dafe6d733a4d53977c285a73c;hb=7ee906694c28ab7281492d5114d2afabd964bd41;hp=44582f23a21c97507351773e2c0a342a1eaa8c64;hpb=620a6cd42ed5ea94684b22714181bf03871733dd;p=git.git

diff --git a/builtin-reset.c b/builtin-reset.c
index 44582f23a..10dba60c3 100644
--- a/builtin-reset.c
+++ b/builtin-reset.c
@@ -18,7 +18,7 @@
 #include "tree.h"
 
 static const char builtin_reset_usage[] =
-"git-reset [--mixed | --soft | --hard]  [<commit-ish>] [ [--] <paths>...]";
+"git-reset [--mixed | --soft | --hard] [-q] [<commit-ish>] [ [--] <paths>...]";
 
 static char *args_to_str(const char **argv)
 {
@@ -158,6 +158,7 @@ static int read_from_tree(const char *prefix, const char **argv,
 		return 1;
 	diffcore_std(&opt);
 	diff_flush(&opt);
+	diff_tree_release_paths(&opt);
 
 	if (!index_was_discarded)
 		/* The index is still clobbered from do_diff_cache() */
@@ -180,7 +181,7 @@ static const char *reset_type_names[] = { "mixed", "soft", "hard", NULL };
 
 int cmd_reset(int argc, const char **argv, const char *prefix)
 {
-	int i = 1, reset_type = NONE, update_ref_status = 0;
+	int i = 1, reset_type = NONE, update_ref_status = 0, quiet = 0;
 	const char *rev = "HEAD";
 	unsigned char sha1[20], *orig = NULL, sha1_orig[20],
 				*old_orig = NULL, sha1_old_orig[20];
@@ -192,7 +193,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 	reflog_action = args_to_str(argv);
 	setenv("GIT_REFLOG_ACTION", reflog_action, 0);
 
-	if (i < argc) {
+	while (i < argc) {
 		if (!strcmp(argv[i], "--mixed")) {
 			reset_type = MIXED;
 			i++;
@@ -205,6 +206,12 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 			reset_type = HARD;
 			i++;
 		}
+		else if (!strcmp(argv[i], "-q")) {
+			quiet = 1;
+			i++;
+		}
+		else
+			break;
 	}
 
 	if (i < argc && argv[i][0] != '-')
@@ -237,6 +244,9 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 	if (reset_type == NONE)
 		reset_type = MIXED; /* by default */
 
+	if (reset_type == HARD && is_bare_repository())
+		die("hard reset makes no sense in a bare repository");
+
 	/* Soft reset does not touch the index file nor the working tree
 	 * at all, but requires them in a good order.  Other resets reset
 	 * the index file to the tree object we are switching to. */
@@ -263,7 +273,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 
 	switch (reset_type) {
 	case HARD:
-		if (!update_ref_status)
+		if (!update_ref_status && !quiet)
 			print_new_head_line(commit);
 		break;
 	case SOFT: /* Nothing else to do. */