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just in case

This commit is contained in:
dtb 2023-09-12 21:58:56 -04:00
parent 51198e1ca2
commit 51fec46387

View File

@ -34,6 +34,9 @@ int main(int argc, char *argv[]){
case ENOTDIR: case ENOTDIR:
fprintf(stderr, "Not a directory.\n"); fprintf(stderr, "Not a directory.\n");
return EX_NOINPUT; return EX_NOINPUT;
default:
fprintf(stderr, "Unknown error.\n");
return EX_UNAVAILABLE;
} }
} }