Fixed option handling.

[glucose] / main.c

diff --git a/main.c b/main.c
index 0f2b641bf8af0419091a727efaba11a874e7b6ba..954d733bb3e174724562b6c5938e61e531b00d4e 100644 (file)
--- a/main.c
+++ b/main.c
@@ -37,12 +37,13 @@ char *token(char **str, char sep);
 int main(int argc, char *argv[])
 {
        FILE *outf;
-       struct user_options opts = { .output_format = CLEAN };
+       struct user_options opts = { .usbdev = NULL, .output_path = NULL, .output_format = CLEAN, .trace_level = 0 };
        struct msg msg;
        int fd, usage_code, ret, error;
        int entries = 0;
 
-       read_args(argc, argv, &opts);
+       if ( read_args(argc, argv, &opts) )
+               return -1;
 
        trace_level = opts.trace_level;