add dlclose

src/child.c

@@ -149,6 +149,7 @@ int child_process(void *args) {
         if (load_seccomp(handler, _config) != 0) {
             CHILD_ERROR_EXIT(LOAD_SECCOMP_FAILED);
         }
+        dlclose(handler);
     }
 
     execve(_config->exe_path, _config->args, _config->env);

src/child.h

@@ -4,11 +4,11 @@
 #include "runner.h"
 
 #define CHILD_ERROR_EXIT(error_code)\
-        {\
-            LOG_ERROR(error_code);  \
-            raise(SIGUSR1);  \
-            return -1; \
-        }
+    {\
+        LOG_ERROR(error_code);  \
+        raise(SIGUSR1);  \
+        return -1; \
+    }
 
 
 int child_process(void *config);

src/runner.h

@@ -12,12 +12,12 @@
 #define LOG_ERROR(error_code) LOG_FATAL(log_fp, "Error: "#error_code);
 
 #define ERROR_EXIT(error_code)\
-        {\
-            LOG_ERROR(error_code);  \
-            _result->error = error_code; \
-            log_close(log_fp);  \
-            return; \
-        }
+    {\
+        LOG_ERROR(error_code);  \
+        _result->error = error_code; \
+        log_close(log_fp);  \
+        return; \
+    }
 
 
 enum {