o Fixing typos.

1 files changed, 5 insertions, 6 deletions

diff --git a/apps/sm-get-value.cpp b/apps/sm-get-value.cpp
index b813121..883495a 100644
--- a/apps/sm-get-value.cpp
+++ b/apps/sm-get-value.cpp
@@ -93,13 +93,14 @@ public:
     ~sm_get_value() = default;
 
     void add_options(po::options_description_easy_init &options) override {
+        auto default_sleep = po::value<>(&sleepTime)->default_value(0);
+
         options("help", "produce help message")
                 ("device", po::value<string>()->required(), "MAC of device to poll")
                 ("sensor", po::value<vector<unsigned int>>(&sensors)->multitoken(), "Sensor to poll, defaults to all")
-                ("sleep", po::value<unsigned int>(&sleepTime)->default_value(0),
-                        "How long to sleep in seconds between each poll. If not give, it will exit after first poll")
-                ("format", po::value<sample_format_type>(&format)->default_value(sample_format_type::KEY_VALUE), "Output format");
-
+                ("sleep", default_sleep, "How long to sleep in seconds between each poll. If not given, it will exit after first poll")
+                ("format", po::value<sample_format_type>(&format)->default_value(sample_format_type::KEY_VALUE),
+                 "Output format");
     }
 
     int main(app_execution &execution) override {
@@ -147,8 +148,6 @@ public:
             return EXIT_FAILURE;
         }
     }
-
-
 };
 
 }