Add README.md for GitHub and .travis.yml for Travis-CI

[stg.git] / stglibs / scriptexecuter.lib / scriptexecuter.c

diff --git a/stglibs/scriptexecuter.lib/scriptexecuter.c b/stglibs/scriptexecuter.lib/scriptexecuter.c
index 728082ae350ba079e5404f4b6a3168eb0e805002..bdf60230f3530a72225fd62920ba6af8375f089d 100644 (file)
--- a/stglibs/scriptexecuter.lib/scriptexecuter.c
+++ b/stglibs/scriptexecuter.lib/scriptexecuter.c
@@ -46,7 +46,6 @@ void Executer(int msgID, pid_t pid, char * procName)
 void Executer(int msgID, pid_t pid)
 #endif
 {
-int ret;
 struct SCRIPT_DATA sd;
 struct sigaction newsa, oldsa;
 sigset_t sigmask;
@@ -94,7 +93,7 @@ sigaction(SIGUSR1, &newsa, &oldsa);
 while (nonstop)
     {
     sd.mtype = 1;
-    ret = msgrcv(msgid, &sd, MAX_SCRIPT_LEN, 0, 0);
+    int ret = msgrcv(msgid, &sd, MAX_SCRIPT_LEN, 0, 0);
 
     if (ret < 0)
         {