diff options
| author | Yang Tse <yangsita@gmail.com> | 2009-11-16 20:02:12 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2009-11-16 20:02:12 +0000 |
| commit | 09526fc9e9639707f18badb0d739eae9dc361d08 (patch) | |
| tree | 1c9e213cd4869dd1ef173e9a8968a0b553d6a542 /ares/ares_getopt.c | |
| parent | f0068267ee032da213e57debca8cf5aa6ab67684 (diff) | |
Fix icc 9.0 compiler warning: external definition with no prior declaration
Diffstat (limited to 'ares/ares_getopt.c')
| -rw-r--r-- | ares/ares_getopt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ares/ares_getopt.c b/ares/ares_getopt.c index 177b26fea..59f3b8834 100644 --- a/ares/ares_getopt.c +++ b/ares/ares_getopt.c @@ -50,9 +50,9 @@ #include "ares_getopt.h" int opterr = 1, /* if error message should be printed */ - optind = 1, /* index into parent argv vector */ - optopt, /* character checked for validity */ - optreset; /* reset getopt */ + optind = 1; /* index into parent argv vector */ +static int optopt; /* character checked for validity */ +static int optreset; /* reset getopt */ char *optarg; /* argument associated with option */ #define BADCH (int)'?' |