From dfde7bff94240172d3a2a037ec0b77871b71bf56 Mon Sep 17 00:00:00 2001
From: pommicket <pommicket@gmail.com>
Date: Sat, 24 Sep 2022 13:30:39 -0400
Subject: fix go-to-error when build_dir != .

---
 build.c  | 6 +++++-
 config.c | 4 ++--
 util.c   | 3 ---
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/build.c b/build.c
index 3f4cc57..f5b916a 100644
--- a/build.c
+++ b/build.c
@@ -101,14 +101,18 @@ static void build_start(Ted *ted) {
 		ted_path_full(ted, "../..", ted->build_dir, sizeof ted->build_dir);
 		cargo = true;
 	} else 
-	// Check if Makefile exists in this or the parent directory
+	// Check if Makefile exists in this or the parent/parent's parent directory
 	if (fs_file_exists("Makefile")) {
 		make = true;
 	} else if (fs_file_exists(".." PATH_SEPARATOR_STR "Makefile")) {
 		ted_path_full(ted, "..", ted->build_dir, sizeof ted->build_dir);
 		make = true;
+	} else if (fs_file_exists(".." PATH_SEPARATOR_STR ".." PATH_SEPARATOR_STR "Makefile")) {
+		ted_path_full(ted, "../..", ted->build_dir, sizeof ted->build_dir);
+		make = true;
 	}
 	
+	
 	// @TODO(eventually): `go build`
 	
 	if (cargo) {
diff --git a/config.c b/config.c
index 4190fe9..3ed27d8 100644
--- a/config.c
+++ b/config.c
@@ -172,7 +172,7 @@ typedef struct {
 } OptionU16;
 typedef struct {
 	char const *name;
-	const char *control;
+	char *control;
 	size_t buf_size;
 	bool per_language;
 } OptionString;
@@ -232,7 +232,7 @@ void config_read(Ted *ted, char const *filename, int pass) {
 	
 	// core options
 	// (these go at the start so they don't need to be re-computed each time)
-	const Settings *nullset = NULL;
+	Settings *nullset = NULL;
 	OptionBool const options_bool[] = {
 		{"auto-indent", &nullset->auto_indent, true},
 		{"auto-add-newline", &nullset->auto_add_newline, true},
diff --git a/util.c b/util.c
index 42d9387..71fce88 100644
--- a/util.c
+++ b/util.c
@@ -283,9 +283,6 @@ static void path_full(char const *dir, char const *relpath, char *abspath, size_
 		str_cpy(abspath, abspath_size, dir);
 	}
 	
-	if (strlen(abspath) == 0 || abspath[strlen(abspath) - 1] != PATH_SEPARATOR)
-		str_cat(abspath, abspath_size, PATH_SEPARATOR_STR);
-	
 	while (*relpath) {
 		size_t component_len = strcspn(relpath, ALL_PATH_SEPARATORS);
 		char const *component_end = relpath + component_len;
-- 
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