1 files changed, 21 insertions, 15 deletions

diff --git a/builtin/patch-id.c b/builtin/patch-id.c
index d790ae6354..cdef2ec10a 100644
--- a/builtin/patch-id.c
+++ b/builtin/patch-id.c
@@ -1,3 +1,5 @@
+#define USE_THE_REPOSITORY_VARIABLE
+
 #include "builtin.h"
 #include "config.h"
 #include "diff.h"
@@ -7,13 +9,13 @@
 #include "parse-options.h"
 #include "setup.h"
 
-static void flush_current_id(int patchlen, struct object_id *id, struct object_id *result)
+static void flush_current_id(size_t patchlen, struct object_id *id, struct object_id *result)
 {
 	if (patchlen)
 		printf("%s %s\n", oid_to_hex(result), oid_to_hex(id));
 }
 
-static int remove_space(char *line)
+static size_t remove_space(char *line)
 {
 	char *src = line;
 	char *dst = line;
@@ -60,14 +62,15 @@ static int scan_hunk_header(const char *p, int *p_before, int *p_after)
 	return 1;
 }
 
-static int get_one_patchid(struct object_id *next_oid, struct object_id *result,
-			   struct strbuf *line_buf, int stable, int verbatim)
+static size_t get_one_patchid(struct object_id *next_oid, struct object_id *result,
+			      struct strbuf *line_buf, int stable, int verbatim)
 {
-	int patchlen = 0, found_next = 0;
+	size_t patchlen = 0;
+	int found_next = 0;
 	int before = -1, after = -1;
 	int diff_is_binary = 0;
 	char pre_oid_str[GIT_MAX_HEXSZ + 1], post_oid_str[GIT_MAX_HEXSZ + 1];
-	git_hash_ctx ctx;
+	struct git_hash_ctx ctx;
 
 	the_hash_algo->init_fn(&ctx);
 	oidclr(result, the_repository->hash_algo);
@@ -75,14 +78,14 @@ static int get_one_patchid(struct object_id *next_oid, struct object_id *result,
 	while (strbuf_getwholeline(line_buf, stdin, '\n') != EOF) {
 		char *line = line_buf->buf;
 		const char *p = line;
-		int len;
+		size_t len;
 
 		/* Possibly skip over the prefix added by "log" or "format-patch" */
 		if (!skip_prefix(line, "commit ", &p) &&
 		    !skip_prefix(line, "From ", &p) &&
 		    starts_with(line, "\\ ") && 12 < strlen(line)) {
 			if (verbatim)
-				the_hash_algo->update_fn(&ctx, line, strlen(line));
+				git_hash_update(&ctx, line, strlen(line));
 			continue;
 		}
 
@@ -101,10 +104,10 @@ static int get_one_patchid(struct object_id *next_oid, struct object_id *result,
 			    starts_with(line, "Binary files")) {
 				diff_is_binary = 1;
 				before = 0;
-				the_hash_algo->update_fn(&ctx, pre_oid_str,
-							 strlen(pre_oid_str));
-				the_hash_algo->update_fn(&ctx, post_oid_str,
-							 strlen(post_oid_str));
+				git_hash_update(&ctx, pre_oid_str,
+						strlen(pre_oid_str));
+				git_hash_update(&ctx, post_oid_str,
+						strlen(post_oid_str));
 				if (stable)
 					flush_one_hunk(result, &ctx);
 				continue;
@@ -162,7 +165,7 @@ static int get_one_patchid(struct object_id *next_oid, struct object_id *result,
 		/* Add line to hash algo (possibly removing whitespace) */
 		len = verbatim ? strlen(line) : remove_space(line);
 		patchlen += len;
-		the_hash_algo->update_fn(&ctx, line, len);
+		git_hash_update(&ctx, line, len);
 	}
 
 	if (!found_next)
@@ -176,7 +179,7 @@ static int get_one_patchid(struct object_id *next_oid, struct object_id *result,
 static void generate_id_list(int stable, int verbatim)
 {
 	struct object_id oid, n, result;
-	int patchlen;
+	size_t patchlen;
 	struct strbuf line_buf = STRBUF_INIT;
 
 	oidclr(&oid, the_repository->hash_algo);
@@ -214,7 +217,10 @@ static int git_patch_id_config(const char *var, const char *value,
 	return git_default_config(var, value, ctx, cb);
 }
 
-int cmd_patch_id(int argc, const char **argv, const char *prefix)
+int cmd_patch_id(int argc,
+		 const char **argv,
+		 const char *prefix,
+		 struct repository *repo UNUSED)
 {
 	/* if nothing is set, default to unstable */
 	struct patch_id_opts config = {0, 0};