CURLOPT_READFUNCTION.3: add short desc

diff --git a/docs/libcurl/opts/CURLOPT_READFUNCTION.3 b/docs/libcurl/opts/CURLOPT_READFUNCTION.3
index 9975a99..79139ad 100644 (file)
--- a/docs/libcurl/opts/CURLOPT_READFUNCTION.3
+++ b/docs/libcurl/opts/CURLOPT_READFUNCTION.3
@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_READFUNCTION 3 "16 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_READFUNCTION \- [short desc]
+CURLOPT_READFUNCTION \- read callback for data uploads
 .SH SYNOPSIS
 #include <curl/curl.h>