1 files changed, 0 insertions, 121 deletions
diff --git a/third_party/git/editor.c b/third_party/git/editor.c
deleted file mode 100644
index f079abbf11..0000000000
--- a/third_party/git/editor.c
+++ /dev/null
@@ -1,121 +0,0 @@
-#include "cache.h"
-#include "config.h"
-#include "strbuf.h"
-#include "run-command.h"
-#include "sigchain.h"
-
-#ifndef DEFAULT_EDITOR
-#define DEFAULT_EDITOR "vi"
-#endif
-
-int is_terminal_dumb(void)
-{
-	const char *terminal = getenv("TERM");
-	return !terminal || !strcmp(terminal, "dumb");
-}
-
-const char *git_editor(void)
-{
-	const char *editor = getenv("GIT_EDITOR");
-	int terminal_is_dumb = is_terminal_dumb();
-
-	if (!editor && editor_program)
-		editor = editor_program;
-	if (!editor && !terminal_is_dumb)
-		editor = getenv("VISUAL");
-	if (!editor)
-		editor = getenv("EDITOR");
-
-	if (!editor && terminal_is_dumb)
-		return NULL;
-
-	if (!editor)
-		editor = DEFAULT_EDITOR;
-
-	return editor;
-}
-
-const char *git_sequence_editor(void)
-{
-	const char *editor = getenv("GIT_SEQUENCE_EDITOR");
-
-	if (!editor)
-		git_config_get_string_const("sequence.editor", &editor);
-	if (!editor)
-		editor = git_editor();
-
-	return editor;
-}
-
-static int launch_specified_editor(const char *editor, const char *path,
-				   struct strbuf *buffer, const char *const *env)
-{
-	if (!editor)
-		return error("Terminal is dumb, but EDITOR unset");
-
-	if (strcmp(editor, ":")) {
-		const char *args[] = { editor, real_path(path), NULL };
-		struct child_process p = CHILD_PROCESS_INIT;
-		int ret, sig;
-		int print_waiting_for_editor = advice_waiting_for_editor && isatty(2);
-
-		if (print_waiting_for_editor) {
-			/*
-			 * A dumb terminal cannot erase the line later on. Add a
-			 * newline to separate the hint from subsequent output.
-			 *
-			 * Make sure that our message is separated with a whitespace
-			 * from further cruft that may be written by the editor.
-			 */
-			const char term = is_terminal_dumb() ? '\n' : ' ';
-
-			fprintf(stderr,
-				_("hint: Waiting for your editor to close the file...%c"),
-				term);
-			fflush(stderr);
-		}
-
-		p.argv = args;
-		p.env = env;
-		p.use_shell = 1;
-		p.trace2_child_class = "editor";
-		if (start_command(&p) < 0)
-			return error("unable to start editor '%s'", editor);
-
-		sigchain_push(SIGINT, SIG_IGN);
-		sigchain_push(SIGQUIT, SIG_IGN);
-		ret = finish_command(&p);
-		sig = ret - 128;
-		sigchain_pop(SIGINT);
-		sigchain_pop(SIGQUIT);
-		if (sig == SIGINT || sig == SIGQUIT)
-			raise(sig);
-		if (ret)
-			return error("There was a problem with the editor '%s'.",
-					editor);
-
-		if (print_waiting_for_editor && !is_terminal_dumb())
-			/*
-			 * Erase the entire line to avoid wasting the
-			 * vertical space.
-			 */
-			term_clear_line();
-	}
-
-	if (!buffer)
-		return 0;
-	if (strbuf_read_file(buffer, path, 0) < 0)
-		return error_errno("could not read file '%s'", path);
-	return 0;
-}
-
-int launch_editor(const char *path, struct strbuf *buffer, const char *const *env)
-{
-	return launch_specified_editor(git_editor(), path, buffer, env);
-}
-
-int launch_sequence_editor(const char *path, struct strbuf *buffer,
-			   const char *const *env)
-{
-	return launch_specified_editor(git_sequence_editor(), path, buffer, env);
-}