2 files changed, 3 insertions, 1 deletions
diff --git a/src/cerberus.c b/src/cerberus.c
index a9772c9..b27b3da 100644
--- a/src/cerberus.c
+++ b/src/cerberus.c
@@ -22,7 +22,7 @@
 #include "passphrase.h"
 
 
-#define xfree(VAR)  ({ if (var)  free(var); })
+#define xfree(VAR)  ({ if (VAR)  free(VAR); })
 
 
 /**
diff --git a/src/passphrase.c b/src/passphrase.c
index cd88c7f..4b6af86 100644
--- a/src/passphrase.c
+++ b/src/passphrase.c
@@ -72,6 +72,8 @@ char* get_passphrase(void)
  */
 void disable_echo()
 {
+  struct termios stty;
+  
   tcgetattr(STDIN_FILENO, &saved_stty);
   stty = saved_stty;
   stty.c_lflag &= ~ECHO;