X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/ede91934442fd804d7b818971a44e3ad795cb01f..8b5752ee0a03ab4b38c5ee5596aca80a1a475d94:/projects/stargazer/plugins/configuration/sgconfig/rsconf.cpp

diff --git a/projects/stargazer/plugins/configuration/sgconfig/rsconf.cpp b/projects/stargazer/plugins/configuration/sgconfig/rsconf.cpp
index bc586d2d..98128832 100644
--- a/projects/stargazer/plugins/configuration/sgconfig/rsconf.cpp
+++ b/projects/stargazer/plugins/configuration/sgconfig/rsconf.cpp
@@ -26,6 +26,8 @@
 *
 *******************************************************************/
 
+#include <unistd.h> // cloase, usleep
+
 #include <cerrno>
 #include <csignal>
 #include <cstdio> // snprintf
@@ -527,7 +529,7 @@ while (li != answerList.end())
             }
         }
     k = 0;// new node
-    li++;
+    ++li;
     }
 
 if (answerList.empty()) {