Johannes Sixt <j.sixt@xxxxxxxxxxxxx> writes:
> It was distracting to see this error message:
>
> clean.requireForce set and -n or -f not given; refusing to clean
>
> even though clean.requireForce was not set at all. This patch distinguishes
> the cases and gives a different message depending on whether the
> configuration variable is not set or set to true.
And this will be the counterpart for 'pu'...
---
builtin-clean.c | 12 +++++++++---
1 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/builtin-clean.c b/builtin-clean.c
index 55658e7..01fb887 100644
--- a/builtin-clean.c
+++ b/builtin-clean.c
@@ -11,7 +11,7 @@
#include "dir.h"
#include "parse-options.h"
-static int force;
+static int force = -1; /* unset */
static const char *const builtin_clean_usage[] = {
"git-clean [-d] [-f] [-n] [-q] [-x | -X] [--] <paths>...",
@@ -29,7 +29,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
{
int j;
int show_only = 0, remove_directories = 0, quiet = 0, ignored = 0;
- int ignored_only = 0, baselen = 0;
+ int ignored_only = 0, baselen = 0, config_set = 0;
struct strbuf directory;
struct dir_struct dir;
const char *path, *base;
@@ -49,6 +49,11 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
git_config(git_clean_config);
argc = parse_options(argc, argv, options, builtin_clean_usage, 0);
+ if (force < 0)
+ force = 0;
+ else
+ config_set = 1;
+
memset(&dir, 0, sizeof(dir));
if (ignored_only) {
dir.show_ignored =1;
@@ -59,7 +64,8 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
die("-x and -X cannot be used together");
if (!show_only && !force)
- die("clean.requireForce set and -n or -f not given; refusing to clean");
+ die("clean.requireForce%s set and -n or -f not given; "
+ "refusing to clean", config_set ? "" : " not");
dir.show_other_directories = 1;
-
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