git-remote-mediawiki: factoring code between git-remote-mediawiki and Git::Mediawiki

diff --git a/compat/precompose_utf8.c b/compat/precompose_utf8.c
index 8cf59558e1c6fcc6782b8eaf94534ea041599191..7980abd1a71d0676f35eb300c46a30a7298e82f3 100644 (file)
--- a/compat/precompose_utf8.c
+++ b/compat/precompose_utf8.c
@@ -78,7 +78,7 @@ void precompose_argv(int argc, const char **argv)
                size_t namelen;
                oldarg = argv[i];
                if (has_non_ascii(oldarg, (size_t)-1, &namelen)) {
-                       newarg = reencode_string_iconv(oldarg, namelen, ic_precompose);
+                       newarg = reencode_string_iconv(oldarg, namelen, ic_precompose, NULL);
                        if (newarg)
                                argv[i] = newarg;
                }
@@ -134,7 +134,7 @@ struct dirent_prec_psx *precompose_utf8_readdir(PREC_DIR *prec_dir)
                        if (prec_dir->ic_precompose == (iconv_t)-1) {
                                die("iconv_open(%s,%s) failed, but needed:\n"
                                                "    precomposed unicode is not supported.\n"
-                                               "    If you wnat to use decomposed unicode, run\n"
+                                               "    If you want to use decomposed unicode, run\n"
                                                "    \"git config core.precomposeunicode false\"\n",
                                                repo_encoding, path_encoding);
                        } else {