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Some fixes for getopt_long

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px4dev
2012-09-10 00:16:30 -07:00
parent 68d4a26b9e
commit b1767480d2
3 changed files with 17 additions and 14 deletions
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apps/systemlib/systemlib.c
+2 -1
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@@ -176,7 +176,8 @@ int carrier_get_board_info(struct carrier_board_info_s *info)
int ret;
int fd = open("/dev/eeprom", O_RDONLY | O_NONBLOCK);
if (fd < 0) fprintf(stderr, "[boardinfo carrier] ERROR opening carrier eeprom\n");
if (fd < 0)
return -1; /* no board */
ret = read(fd, info, sizeof(struct carrier_board_info_s));