3 files changed, 9 insertions, 9 deletions
diff --git a/utils/astman.c b/utils/astman.c
index 757421725..ae2444ae7 100644
--- a/utils/astman.c
+++ b/utils/astman.c
@@ -140,7 +140,7 @@ static void del_chan(char *name)
 	AST_LIST_TRAVERSE_SAFE_END
 }
 
-static void fdprintf(int fd, char *fmt, ...)
+static void __attribute__((format(printf, 2, 3))) fdprintf(int fd, char *fmt, ...)
 {
 	char stuff[4096];
 	va_list ap;
@@ -397,7 +397,7 @@ static struct message *wait_for_response(int timeout)
 	return NULL;
 }
 
-static int manager_action(char *action, char *fmt, ...)
+static int __attribute__((format(printf, 2, 3))) manager_action(char *action, char *fmt, ...)
 {
 	struct ast_mansession *s;
 	char tmp[4096];
@@ -459,7 +459,7 @@ static int hide_doing(void)
 static void try_status(void)
 {
 	struct message *m;
-	manager_action("Status", "");
+	manager_action("Status", "%s", "");
 	m = wait_for_response(10000);
 	if (!m) {
 		show_message("Status Failed", "Timeout waiting for response");
diff --git a/utils/check_expr.c b/utils/check_expr.c
index df1765db1..d3dcc5d19 100644
--- a/utils/check_expr.c
+++ b/utils/check_expr.c
@@ -41,7 +41,7 @@ struct varz *global_varlist;
 
 /* Our own version of ast_log, since the expr parser uses it. */
 
-void ast_log(int level, const char *file, int line, const char *function, const char *fmt, ...) __attribute__ ((format (printf,5,6)));
+void ast_log(int level, const char *file, int line, const char *function, const char *fmt, ...) __attribute__((format(printf,5,6)));
 
 void ast_log(int level, const char *file, int line, const char *function, const char *fmt, ...)
 {
diff --git a/utils/frame.c b/utils/frame.c
index 52f2d498e..bdc65e12f 100644
--- a/utils/frame.c
+++ b/utils/frame.c
@@ -968,7 +968,7 @@ int workloop( FILE *theinfile, FILE *theoutfile,
   return TRUE;      /* Input file done with, no errors. */
 }
 
-int chat( const char *format, ...)
+int __attribute__((format(printf, 1, 2))) chat( const char *format, ...)
 {
     va_list ap;
     int result = 0;
@@ -983,7 +983,7 @@ int chat( const char *format, ...)
 }
 
 
-int inform( const char *format, ...)
+int __attribute__((format(printf, 1, 2))) inform( const char *format, ...)
 {
     va_list ap;
     int result = 0;
@@ -997,7 +997,7 @@ int inform( const char *format, ...)
     return result;
 }
 
-int error( const char *format, ...)
+int __attribute__((format(printf, 1, 2))) error( const char *format, ...)
 {
     va_list ap;
     int result;
@@ -1008,7 +1008,7 @@ int error( const char *format, ...)
     return result;
 }
 
-void fatalerror( const char *format, ...)
+void __attribute__((format(printf, 1, 2))) fatalerror( const char *format, ...)
 {
     va_list ap;
 
@@ -1024,7 +1024,7 @@ void fatalperror( const char *string)
   myexit( 1);
 }
 
-int say( const char *format, ...)
+int __attribute__((format(printf, 1, 2))) say( const char *format, ...)
 {
     va_list ap;
     int result;