Don't fail to compile if libpcre not available

Libpcre was not silently ignored if it was missing. This patch remove the error
message displayed if libpcre is not available or disabled.

diff --git a/url.c b/url.c
index 3cdba7379fe02197c5cc83704275b04176e32190..03cd256e67b6f426672a8d10a12173fbe80f75ce 100644 (file)
--- a/url.c
+++ b/url.c
@@ -29,8 +29,6 @@
 #ifdef HAVE_PCRE_H
 #include <pcre.h>
 #define USE_PCRE
-#else
-#error "PCRE not compiled in"
 #endif
 
 /*!