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-rw-r--r--docs/libcurl/curl_global_init_mem.35
1 files changed, 4 insertions, 1 deletions
diff --git a/docs/libcurl/curl_global_init_mem.3 b/docs/libcurl/curl_global_init_mem.3
index 167ccd38c..d9e758f69 100644
--- a/docs/libcurl/curl_global_init_mem.3
+++ b/docs/libcurl/curl_global_init_mem.3
@@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
-.\" * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
+.\" * Copyright (C) 1998 - 2021, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
@@ -59,6 +59,9 @@ to that man page for documentation.
.SH "CAUTION"
Manipulating these gives considerable powers to the application to severely
screw things up for libcurl. Take care!
+.SH RETURN VALUE
+CURLE_OK (0) means everything was ok, non-zero means an error occurred as
+\fI<curl/curl.h>\fP defines - see \fIlibcurl-errors(3)\fP.
.SH AVAILABILITY
Added in 7.12.0
.SH "SEE ALSO"