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authorFrank Gevaerts <frank@gevaerts.be>2016-12-21 14:48:35 +0100
committerDaniel Stenberg <daniel@haxx.se>2017-01-13 15:14:55 +0100
commitdbd37938599e705bf57e2965cc007e83a6ff7d9b (patch)
treeb4dc550c09edeae0432ddaceadb88c61fa27c0df /docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3
parentd2b2c6385239345fe17ce28410da7fb2f25be49a (diff)
downloadcurl-dbd37938599e705bf57e2965cc007e83a6ff7d9b.tar.gz
docs: Add note about libcurl copying strings to CURLOPT_* manpages
Closes #1169
Diffstat (limited to 'docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3')
-rw-r--r--docs/libcurl/opts/CURLOPT_DNS_INTERFACE.33
1 files changed, 3 insertions, 0 deletions
diff --git a/docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3 b/docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3
index f76439807..8df700a45 100644
--- a/docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3
+++ b/docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3
@@ -32,6 +32,9 @@ Pass a char * as parameter. Set the name of the network interface that the DNS
resolver should bind to. This must be an interface name (not an address). Set
this option to NULL to use the default setting (don't bind to a specific
interface).
+
+The application does not have to keep the string around after setting this
+option.
.SH DEFAULT
NULL
.SH PROTOCOLS