X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-cli.git;a=blobdiff_plain;f=anykey.c;h=f0ab52efe6548a9654822781670acd4ab80d046d;hp=be16ff11a37fa6895a4385d93665f890f2cb8b4e;hb=9720f23aba9333a5bbbc6f7bb10cd07ff8734de6;hpb=43e5747a59ed92243c217f7e36da2ac35bbcd80d

diff --git a/anykey.c b/anykey.c
index be16ff1..f0ab52e 100644
--- a/anykey.c
+++ b/anykey.c
@@ -30,10 +30,10 @@
 #include "sigrok-cli.h"
 
 #ifdef _WIN32
-HANDLE stdin_handle;
-DWORD stdin_mode;
+static HANDLE stdin_handle;
+static DWORD stdin_mode;
 #else
-struct termios term_orig;
+static struct termios term_orig;
 #endif
 
 static int received_anykey(int fd, int revents, void *user_data)