diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/genhdlist.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/utils/genhdlist.c b/utils/genhdlist.c index 95af7e536..eff2985bd 100644 --- a/utils/genhdlist.c +++ b/utils/genhdlist.c @@ -224,6 +224,11 @@ int main(int argc, const char ** argv) { if (doNumber) cdNum = 1; + if (args > 1 && !doNumber) { + fprintf(stderr, "error: building hdlist for multiple trees without numbers\n"); + exit(1); + } + while (args[0]) { if (onePass(outfd, args[0], cdNum)) return 1; |