Merge branch 'jc/make-static'

Turn many file-scope private symbols to static to reduce the
global namespace contamination.

* jc/make-static:
  sequencer.c: mark a private file-scope symbol as static
  ident.c: mark private file-scope symbols as static
  trace.c: mark a private file-scope symbol as static
  wt-status.c: mark a private file-scope symbol as static
  read-cache.c: mark a private file-scope symbol as static
  strbuf.c: mark a private file-scope symbol as static
  sha1-array.c: mark a private file-scope symbol as static
  symlinks.c: mark private file-scope symbols as static
  notes.c: mark a private file-scope symbol as static
  rerere.c: mark private file-scope symbols as static
  graph.c: mark private file-scope symbols as static
  diff.c: mark a private file-scope symbol as static
  commit.c: mark a file-scope private symbol as static
  builtin/notes.c: mark file-scope private symbols as static

1 files changed, 1 insertions, 1 deletions

diff --git a/sequencer.c b/sequencer.c
index dbef5ce..e3723d2 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -19,7 +19,7 @@
 
 const char sign_off_header[] = "Signed-off-by: ";
 
-void remove_sequencer_state(void)
+static void remove_sequencer_state(void)
 {
 	struct strbuf seq_dir = STRBUF_INIT;