revert(3p/git): Revert merge of git upstream at v2.26.2 r/852

This causes cgit to serve error pages, which is undesirable.

This reverts commit 5229c9b232de5bfa959ad6ebbb4c8192ac513352, reversing
changes made to f2b211131f2347342dde63975b09cf603149f1a3.

1 files changed, 2 insertions, 45 deletions

diff --git a/third_party/git/pathspec.c b/third_party/git/pathspec.c
index 8243e06eab..12c2b322b3 100644
--- a/third_party/git/pathspec.c
+++ b/third_party/git/pathspec.c
@@ -3,8 +3,6 @@
 #include "dir.h"
 #include "pathspec.h"
 #include "attr.h"
-#include "argv-array.h"
-#include "quote.h"
 
 /*
  * Finds which of the given pathspecs match items in the index.
@@ -438,13 +436,8 @@ static void init_pathspec_item(struct pathspec_item *item, unsigned flags,
 	} else {
 		match = prefix_path_gently(prefix, prefixlen,
 					   &prefixlen, copyfrom);
-		if (!match) {
-			const char *hint_path = get_git_work_tree();
-			if (!hint_path)
-				hint_path = get_git_dir();
-			die(_("%s: '%s' is outside repository at '%s'"), elt,
-			    copyfrom, absolute_path(hint_path));
-		}
+		if (!match)
+			die(_("%s: '%s' is outside repository"), elt, copyfrom);
 	}
 
 	item->match = match;
@@ -620,42 +613,6 @@ void parse_pathspec(struct pathspec *pathspec,
 	}
 }
 
-void parse_pathspec_file(struct pathspec *pathspec, unsigned magic_mask,
-			 unsigned flags, const char *prefix,
-			 const char *file, int nul_term_line)
-{
-	struct argv_array parsed_file = ARGV_ARRAY_INIT;
-	strbuf_getline_fn getline_fn = nul_term_line ? strbuf_getline_nul :
-						       strbuf_getline;
-	struct strbuf buf = STRBUF_INIT;
-	struct strbuf unquoted = STRBUF_INIT;
-	FILE *in;
-
-	if (!strcmp(file, "-"))
-		in = stdin;
-	else
-		in = xfopen(file, "r");
-
-	while (getline_fn(&buf, in) != EOF) {
-		if (!nul_term_line && buf.buf[0] == '"') {
-			strbuf_reset(&unquoted);
-			if (unquote_c_style(&unquoted, buf.buf, NULL))
-				die(_("line is badly quoted: %s"), buf.buf);
-			strbuf_swap(&buf, &unquoted);
-		}
-		argv_array_push(&parsed_file, buf.buf);
-		strbuf_reset(&buf);
-	}
-
-	strbuf_release(&unquoted);
-	strbuf_release(&buf);
-	if (in != stdin)
-		fclose(in);
-
-	parse_pathspec(pathspec, magic_mask, flags, prefix, parsed_file.argv);
-	argv_array_clear(&parsed_file);
-}
-
 void copy_pathspec(struct pathspec *dst, const struct pathspec *src)
 {
 	int i, j;