git-svn: add Git::SVN module (to avoid global variables)

diff --git a/builtin-pack-objects.c b/builtin-pack-objects.c
index 71113d8fb37ebd994fb42a6776d0bbe31979f510..b5ed9ce2c89daab7a69d399a6599e203dc04971a 100644 (file)
--- a/builtin-pack-objects.c
+++ b/builtin-pack-objects.c
@@ -1579,14 +1579,14 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
                        incremental = 1;
                        continue;
                }
-               if (!(-prefixcmp(arg, "--window="))) {
+               if (!prefixcmp(arg, "--window=")) {
                        char *end;
                        window = strtoul(arg+9, &end, 0);
                        if (!arg[9] || *end)
                                usage(pack_usage);
                        continue;
                }
-               if (!(-prefixcmp(arg, "--depth="))) {
+               if (!prefixcmp(arg, "--depth=")) {
                        char *end;
                        depth = strtoul(arg+8, &end, 0);
                        if (!arg[8] || *end)
@@ -1622,7 +1622,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
                        continue;
                }
                if (!strcmp("--unpacked", arg) ||
-                   !(-prefixcmp(arg, "--unpacked=")) ||
+                   !prefixcmp(arg, "--unpacked=") ||
                    !strcmp("--reflog", arg) ||
                    !strcmp("--all", arg)) {
                        use_internal_rev_list = 1;