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-rw-r--r--docs/libcurl/curl_easy_setopt.32
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/libcurl/curl_easy_setopt.3 b/docs/libcurl/curl_easy_setopt.3
index 2ba37f353..0fa6999e0 100644
--- a/docs/libcurl/curl_easy_setopt.3
+++ b/docs/libcurl/curl_easy_setopt.3
@@ -310,7 +310,7 @@ argument in the opensocket callback set with \fICURLOPT_OPENSOCKETFUNCTION\fP.
.IP CURLOPT_CLOSESOCKETFUNCTION
Function pointer that should match the \fIcurl_closesocket_callback\fP
prototype found in \fI<curl/curl.h>\fP. This function gets called by libcurl
-instead of the \fIclose(2)\fP or \fIclosesocket(2)\fP call when sockets are
+instead of the \fIclose(3)\fP or \fIclosesocket(3)\fP call when sockets are
closed (not for any other file descriptors). This is pretty much the reverse
to the \fICURLOPT_OPENSOCKETFUNCTION\fP option. \fIReturn 0 to signal success
and 1 if there was an error. (Option added in 7.21.7)