send-email: discard blank around address in extract_valid_address as well.

diff --git a/http.h b/http.h
index 324fcf4f5482dc67c3f68df0be30fb0aa210401e..69b6b667d956933eca7153b51867493d7271df0b 100644 (file)
--- a/http.h
+++ b/http.h
@@ -6,7 +6,7 @@
 #include <curl/curl.h>
 #include <curl/easy.h>
 
-#if LIBCURL_VERSION_NUM >= 0x070908
+#if LIBCURL_VERSION_NUM >= 0x071000
 #define USE_CURL_MULTI
 #define DEFAULT_MAX_REQUESTS 5
 #endif