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| author |  Keith Winstein <keithw@mit.edu> | 2012-07-26 22:54:45 -0400 |
|---|---|---|
| committer | Keith Winstein <keithw@mit.edu> | 2012-07-26 22:54:45 -0400 |
| commit | c073ad364afd0e883442382b3da9f9aeee2c5701 (patch) | |
| tree | 9cf1b73ce55662e3c186ee51d4c69627354fe049 /configure.ac | |
| parent | 02f54881be5c86a9a62f8f2b617e512a042db304 (diff) | |
get_SSH_IP gracefully handles missing, IPv6-formatted environment var
Closes #292 github issue.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 5f5fc0b..40f41d8 100644 --- a/configure.ac +++ b/configure.ac @@ -195,7 +195,7 @@ AC_TYPE_UINTPTR_T # Checks for library functions. AC_FUNC_FORK AC_FUNC_MBRTOWC -AC_CHECK_FUNCS([gettimeofday setrlimit inet_ntoa iswprint memchr memset nl_langinfo posix_memalign setenv setlocale sigaction socket strchr strdup strerror strtol wcwidth]) +AC_CHECK_FUNCS([gettimeofday setrlimit inet_ntoa iswprint memchr memset nl_langinfo posix_memalign setenv setlocale sigaction socket strchr strdup strncasecmp strtok strerror strtol wcwidth]) AC_SEARCH_LIBS([clock_gettime], [rt], [AC_DEFINE([HAVE_CLOCK_GETTIME], [1], [Define if clock_gettime is available.])]) |