config_entries: mark local functions as static

pks-t · pks-t · commit 8a88701ef4e1 · 2019-11-05T13:14:07.000+01:00
Some functions which are only used in "config_entries.c" are not marked
as static, which is being fixed by this very commit.
diff --git a/src/config_entries.c b/src/config_entries.c
@@ -180,7 +180,7 @@ int git_config_entries_append(git_config_entries *entries, git_config_entry *ent
 	return error;
 }
 
-int config_entry_get(config_entry_list **out, git_config_entries *entries, const char *key)
+static int config_entry_get(config_entry_list **out, git_config_entries *entries, const char *key)
 {
 	config_entry_list *list;
 
@@ -227,14 +227,14 @@ int git_config_entries_get_unique(git_config_entry **out, git_config_entries *en
 	return 0;
 }
 
-void config_iterator_free(git_config_iterator *iter)
+static void config_iterator_free(git_config_iterator *iter)
 {
 	config_entries_iterator *it = (config_entries_iterator *) iter;
 	git_config_entries_free(it->entries);
 	git__free(it);
 }
 
-int config_iterator_next(
+static int config_iterator_next(
 	git_config_entry **entry,
 	git_config_iterator *iter)
 {

Original file line number	Diff line number	Diff line change
`@@ -180,7 +180,7 @@ int git_config_entries_append(git_config_entries entries, git_config_entry ent`
`180`	`180`	`return error;`
`181`	`181`	`}`
`182`	`182`
`183`		`-int config_entry_get(config_entry_list *out, git_config_entries entries, const char *key)`
	`183`	`+static int config_entry_get(config_entry_list *out, git_config_entries entries, const char *key)`
`184`	`184`	`{`
`185`	`185`	`config_entry_list *list;`
`186`	`186`
`@@ -227,14 +227,14 @@ int git_config_entries_get_unique(git_config_entry *out, git_config_entries en`
`227`	`227`	`return 0;`
`228`	`228`	`}`
`229`	`229`
`230`		`-void config_iterator_free(git_config_iterator *iter)`
	`230`	`+static void config_iterator_free(git_config_iterator *iter)`
`231`	`231`	`{`
`232`	`232`	`config_entries_iterator it = (config_entries_iterator ) iter;`
`233`	`233`	`git_config_entries_free(it->entries);`
`234`	`234`	`git__free(it);`
`235`	`235`	`}`
`236`	`236`
`237`		`-int config_iterator_next(`
	`237`	`+static int config_iterator_next(`
`238`	`238`	`git_config_entry **entry,`
`239`	`239`	`git_config_iterator *iter)`
`240`	`240`	`{`