tool_help: clarify --include is only for response headers

Follow-up to 171f8de.

Ref: https://github.com/curl/curl/issues/1704

diff --git a/src/tool_help.c b/src/tool_help.c
index 90ce7675ac8ff2b788a4b1b06beeac6194467993..42dc7795957a6782f786a6c16ac6b2c132af07c9 100644 (file)
--- a/src/tool_help.c
+++ b/src/tool_help.c
@@ -177,7 +177,7 @@ static const struct helptxt helptext[] = {
   {"    --ignore-content-length",
    "Ignore the size of the remote resource"},
   {"-i, --include",
-   "Include protocol headers in the output"},
+   "Include protocol response headers in the output"},
   {"-k, --insecure",
    "Allow insecure server connections when using SSL"},
   {"    --interface <name>",