git-commit: partial commit of paths only removed from the index

diff --git a/builtin-tar-tree.c b/builtin-tar-tree.c
index ad802fc1aa7fe2b487b2ffdac68f27df82ebc941..b04719ef20929d40ef0c898c37616a5e7316f272 100644 (file)
--- a/builtin-tar-tree.c
+++ b/builtin-tar-tree.c
@@ -31,7 +31,7 @@ int cmd_tar_tree(int argc, const char **argv, const char *prefix)
        nargv[nargc++] = "git-archive";
        nargv[nargc++] = "--format=tar";
 
-       if (2 <= argc && !strncmp("--remote=", argv[1], 9)) {
+       if (2 <= argc && !prefixcmp(argv[1], "--remote=")) {
                nargv[nargc++] = argv[1];
                argv++;
                argc--;
@@ -82,7 +82,7 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix)
        if (memcmp(content, "52 comment=", 11))
                return 1;
 
-       n = xwrite(1, content + 11, 41);
+       n = write_in_full(1, content + 11, 41);
        if (n < 41)
                die("git-get-tar-commit-id: write error");