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-rw-r--r--src/ideviceinstaller.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/ideviceinstaller.c b/src/ideviceinstaller.c
index 59a6b38..04aa858 100644
--- a/src/ideviceinstaller.c
+++ b/src/ideviceinstaller.c
@@ -412,7 +412,11 @@ static void parse_opts(int argc, char **argv)
}
}
- if (optind <= 1 || (argc - optind > 0)) {
+ if (cmd == CMD_NONE) {
+ printf("ERROR: No mode/operation was supplied.\n");
+ }
+
+ if (cmd == CMD_NONE || optind <= 1 || (argc - optind > 0)) {
print_usage(argc, argv);
exit(2);
}