argv[1] = disambiguate_ref(tip);
- if (grep && pattern && (!strcmp(grep, "grep") ||
- !strcmp(grep, "author") ||
- !strcmp(grep, "committer")))
- argv[argc++] = fmt("--%s=%s", grep, pattern);
+ if (grep && pattern) {
+ if (!strcmp(grep, "grep") || !strcmp(grep, "author") ||
+ !strcmp(grep, "committer"))
+ argv[argc++] = fmt("--%s=%s", grep, pattern);
+ if (!strcmp(grep, "range"))
+ argv[1] = pattern;
+ }
if (path) {
argv[argc++] = "--";