To libify the apply functionality the 'no_add' variable should
not be static and global to the file. Let's move it into
'struct apply_state'.
Reviewed-by: Stefan Beller <sbel...@google.com>
Signed-off-by: Christian Couder <chrisc...@tuxfamily.org>
---
builtin/apply.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/builtin/apply.c b/builtin/apply.c
index 3650922..d699cd9 100644
--- a/builtin/apply.c
+++ b/builtin/apply.c
@@ -41,6 +41,7 @@ struct apply_state {
int summary;
int threeway;
+ int no_add;
/*
* --check turns on checking that the working tree matches the
@@ -63,7 +64,6 @@ static int newfd = -1;
static int state_p_value = 1;
static int p_value_known;
static int apply = 1;
-static int no_add;
static int unsafe_paths;
static const char *fake_ancestor;
static int line_termination = '\n';
@@ -2792,7 +2792,7 @@ static int apply_one_fragment(struct apply_state *state,
/* Fall-through for ' ' */
case '+':
/* --no-add does not add new lines */
- if (first == '+' && no_add)
+ if (first == '+' && state->no_add)
break;
start = newlines.len;
@@ -4605,7 +4605,7 @@ int cmd_apply(int argc, const char **argv, const char
*prefix_)
{ OPTION_CALLBACK, 'p', NULL, NULL, N_("num"),
N_("remove <num> leading slashes from traditional diff
paths"),
0, option_parse_p },
- OPT_BOOL(0, "no-add", &no_add,
+ OPT_BOOL(0, "no-add", &state.no_add,
N_("ignore additions made by the patch")),
OPT_BOOL(0, "stat", &state.diffstat,
N_("instead of applying the patch, output diffstat for
the input")),
--
2.8.2.490.g3dabe57
--
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