-AC_CACHE_CHECK([for winsock], [ol_cv_winsock],[
-save_LIBS="$LIBS"
-for curlib in none ws2_32 wsock32; do
- if test curlib != none ; then
- LIBS="$save_LIBS -l$curlib"
- fi
- AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <winsock.h>
+ AC_CACHE_CHECK([for winsock], [ol_cv_winsock],[
+ save_LIBS="$LIBS"
+ for curlib in none ws2_32 wsock32; do
+ if test curlib != none ; then
+ LIBS="$save_LIBS -l$curlib"
+ fi
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <winsock.h>