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Merge pull request #7647 from LudwigKnuepfer/pr/native-startup-switchcase

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cpu/native: add missing breaks in option parser
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Martine Lenders 2017-09-26 10:27:51 +02:00 committed by GitHub
commit 2097f6810f
1 changed files with 2 additions and 0 deletions
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cpu/native/startup.c
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@ -303,6 +303,7 @@ __attribute__((constructor)) static void startup(int argc, char **argv, char **e
while ((c = getopt_long(argc, argv, short_opts, long_opts, &opt_idx)) >= 0) { while ((c = getopt_long(argc, argv, short_opts, long_opts, &opt_idx)) >= 0) {
switch (c) { switch (c) {
case 0: case 0:
/* fall through to 'h' */
case 'h': case 'h':
usage_exit(EXIT_SUCCESS); usage_exit(EXIT_SUCCESS);
break; break;
@ -362,6 +363,7 @@ __attribute__((constructor)) static void startup(int argc, char **argv, char **e
#endif #endif
default: default:
usage_exit(EXIT_FAILURE); usage_exit(EXIT_FAILURE);
break;
} }
} }
#ifdef MODULE_NETDEV_TAP #ifdef MODULE_NETDEV_TAP