Get rid of poorly executed curl check.
diff --git a/configure.ac b/configure.ac
index 6e2707b..0f7aaf3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -125,9 +125,6 @@ AC_SEARCH_LIBS(addstr, ncurses pdcurses, ,
AC_CHECK_LIB(ncurses, addstr, NCURSES_LIBS=-lncurses)
AC_CHECK_LIB(pdcurses, addstr, PDCURSES_LIBS=-lpdcurses)
-AC_CHECK_LIB(curl, curl_easy_init, ,
- AC_MSG_ERROR([Could not find curl library - please install libcurl-dev]))
-
AM_CONDITIONAL([WANT_JANSSON], [test x$request_jansson = xtrue])
AM_CONDITIONAL([HAVE_WINDOWS], [test x$have_win32 = xtrue])
AM_CONDITIONAL([HAVE_x86_64], [test x$have_x86_64 = xtrue])