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-rw-r--r--diff.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/diff.c b/diff.c
index c692526..3aa695d 100644
--- a/diff.c
+++ b/diff.c
@@ -44,10 +44,6 @@ static char diff_colors[][COLOR_MAXLEN] = {
GIT_COLOR_NORMAL, /* FUNCINFO */
};
-static void diff_filespec_load_driver(struct diff_filespec *one);
-static size_t fill_textconv(struct userdiff_driver *driver,
- struct diff_filespec *df, char **outbuf);
-
static int parse_diff_color_slot(const char *var, int ofs)
{
if (!strcasecmp(var+ofs, "plain"))
@@ -1810,7 +1806,7 @@ void diff_set_mnemonic_prefix(struct diff_options *options, const char *a, const
options->b_prefix = b;
}
-static struct userdiff_driver *get_textconv(struct diff_filespec *one)
+struct userdiff_driver *get_textconv(struct diff_filespec *one)
{
if (!DIFF_FILE_VALID(one))
return NULL;
@@ -3172,7 +3168,9 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac)
else if (!strcmp(arg, "--no-textconv"))
DIFF_OPT_CLR(options, ALLOW_TEXTCONV);
else if (!strcmp(arg, "--ignore-submodules"))
- DIFF_OPT_SET(options, IGNORE_SUBMODULES);
+ handle_ignore_submodules_arg(options, "all");
+ else if (!prefixcmp(arg, "--ignore-submodules="))
+ handle_ignore_submodules_arg(options, arg + 20);
else if (!strcmp(arg, "--submodule"))
DIFF_OPT_SET(options, SUBMODULE_LOG);
else if (!prefixcmp(arg, "--submodule=")) {
@@ -4243,9 +4241,9 @@ static char *run_textconv(const char *pgm, struct diff_filespec *spec,
return strbuf_detach(&buf, outsize);
}
-static size_t fill_textconv(struct userdiff_driver *driver,
- struct diff_filespec *df,
- char **outbuf)
+size_t fill_textconv(struct userdiff_driver *driver,
+ struct diff_filespec *df,
+ char **outbuf)
{
size_t size;