Merge branch 'jc/unused-symbols'

Mark file-local symbols as "static", and drop functions that nobody
uses.

* jc/unused-symbols:
  shallow.c: make check_shallow_file_for_update() static
  remote.c: make clear_cas_option() static
  urlmatch.c: make match_urls() static
  revision.c: make save_parents() and free_saved_parents() static
  line-log.c: make line_log_data_init() static
  pack-bitmap.c: make pack_bitmap_filename() static
  prompt.c: remove git_getpass() nobody uses
  http.c: make finish_active_slot() and handle_curl_result() static

1 files changed, 0 insertions, 5 deletions

diff --git a/prompt.c b/prompt.c
index 8181eebbfc..75406390c6 100644
--- a/prompt.c
+++ b/prompt.c
@@ -73,8 +73,3 @@ char *git_prompt(const char *prompt, int flags)
 	}
 	return r;
 }
-
-char *git_getpass(const char *prompt)
-{
-	return git_prompt(prompt, PROMPT_ASKPASS);
-}