tool: fix CURLOPT_UNIX_SOCKET_PATH in --libcurl output

Mark CURLOPT_UNIX_SOCKET_PATH as string to ensure that it ends up as
option in the file generated by --libcurl.

Signed-off-by: Peter Wu <peter@lekensteyn.nl>

diff --git a/src/tool_operate.c b/src/tool_operate.c
index 43d6ec351ae77654c23efb2c7a7e95dfd9d65183..3fa0db1990482ba5db914b2a003a2ffc41b634d7 100644 (file)
--- a/src/tool_operate.c
+++ b/src/tool_operate.c
@@ -1333,7 +1333,8 @@ static CURLcode operate_do(struct GlobalConfig *global,
 
         /* new in 7.40.0 */
         if(config->unix_socket_path)
-          my_setopt(curl, CURLOPT_UNIX_SOCKET_PATH, config->unix_socket_path);
+          my_setopt_str(curl, CURLOPT_UNIX_SOCKET_PATH,
+                        config->unix_socket_path);
 
         /* initialize retry vars for loop below */
         retry_sleep_default = (config->retry_delay) ?