Drop buildid_write_return.patch; no longer needed.

Signed-off-by: Mathieu Trudel-Lapierre <mathieu.trudel-lapierre@canonical.com>

debian/changelog

@@ -23,8 +23,6 @@ shim (13-0ubuntu1) UNRELEASED; urgency=medium
   * debian/rules: clean up after *.signed files.
   * debian/shim.install: update paths in light of using shim's upstream install
     target.
-  * debian/patches/buildid_write_return.patch: workaround our strict compile
-    rules failing the build: make sure write calls check the return value.
   * debian/rules, debian/shim.install: make sure the 'make install' step does
     what it's meant to do by upstream: we can easily make use of the end result
     to have the files we need.

debian/patches/buildid_write_return.patch

@@ -1,35 +0,0 @@
----
- buildid.c |   13 +++++++++----
- 1 file changed, 9 insertions(+), 4 deletions(-)
-
-Index: b/buildid.c
-===================================================================
---- a/buildid.c
-+++ b/buildid.c
-@@ -113,6 +113,7 @@ static void handle_one(char *f)
- 	char *b = NULL;
- 	size_t sz;
- 	uint8_t *data;
-+	ssize_t written;
- 
- 	if (!strcmp(f, "-")) {
- 		fd = STDIN_FILENO;
-@@ -132,10 +133,14 @@ static void handle_one(char *f)
- 		b = alloca(sz * 2 + 1);
- 		data2hex(data, sz, b);
- 		if (b) {
--			write(1, f, strlen(f));
--			write(1, " ", 1);
--			write(1, b, strlen(b));
--			write(1, "\n", 1);
-+			written = write(1, f, strlen(f));
-+			if (written < 0)
-+				errx(1, "Error writing build id");
-+			written = write(1, " ", 1);
-+			written = write(1, b, strlen(b));
-+			if (written < 0)
-+				errx(1, "Error writing build id");
-+			written = write(1, "\n", 1);
- 		}
- 	}
- 	elf_end(elf);

debian/patches/series

@@ -1 +0,0 @@
-buildid_write_return.patch