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Correct argument parsing logic

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Dominic Spill
2017-01-27 16:06:01 -07:00
parent b047dd0cb4
commit 9e78ccb4e7
2 changed files with 16 additions and 12 deletions
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4
host/hackrf-tools/src/hackrf_transfer.c
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@@ -673,6 +673,10 @@ int main(int argc, char** argv) {
result = parse_u32(optarg, &crystal_correct_ppm);
break;
case '?':
usage();
return EXIT_FAILURE;
default:
fprintf(stderr, "unknown argument '-%c %s'\n", opt, optarg);
usage();