1 files changed, 1 insertions, 3 deletions

diff --git a/plugins/popen.c b/plugins/popen.c
index 557fb44..9eb49b6 100644
--- a/plugins/popen.c
+++ b/plugins/popen.c
@@ -39,9 +39,9 @@
 *****************************************************************************/
 
 #include "common.h"
+#include "utils.h"
 
 /* extern so plugin has pid to kill exec'd process on timeouts */
-extern int timeout_interval;
 extern pid_t *childpid;
 extern int *child_stderr_array;
 extern FILE *child_process;
@@ -76,8 +76,6 @@ RETSIGTYPE popen_timeout_alarm_handler (int);
 #define SIG_ERR ((Sigfunc *)-1)
 #endif
 
-#define min(a,b)        ((a) < (b) ? (a) : (b))
-#define max(a,b)        ((a) > (b) ? (a) : (b))
 
 char *pname = NULL;                                                     /* caller can set this from argv[0] */