1 files changed, 5 insertions, 5 deletions
diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c
index 52a570cb9..b70ce0ffd 100755
--- a/apps/app_voicemail.c
+++ b/apps/app_voicemail.c
@@ -64,11 +64,11 @@
 #define BASELINELEN 72
 #define eol "\r\n"
 
-int iocp;
-int iolen;
-int linelength;
-int ateof;
-unsigned char iobuf[BASEMAXINLINE];
+static int iocp;
+static int iolen;
+static int linelength;
+static int ateof;
+static unsigned char iobuf[BASEMAXINLINE];
 
 static char *tdesc = "Comedian Mail (Voicemail System)";