1 files changed, 0 insertions, 1 deletions

diff --git a/plugins/popen.h b/plugins/popen.h
index fc7e78e2..a5dd8fa7 100644
--- a/plugins/popen.h
+++ b/plugins/popen.h
@@ -7,7 +7,6 @@ FILE *spopen (const char *);
 int spclose (FILE *);
 RETSIGTYPE popen_timeout_alarm_handler (int);
 
-extern unsigned int timeout_interval;
 pid_t *childpid=NULL;
 int *child_stderr_array=NULL;
 FILE *child_process=NULL;