balloon: Add braces around if statements

[qemu.git] / readline.c

diff --git a/readline.c b/readline.c
index 165ae35a4bb19fd28a11554eb5cc4f009e779258..92f9cd1569a657a10f0a9c1e2177ca522d5c6a3c 100644 (file)
--- a/readline.c
+++ b/readline.c
@@ -28,10 +28,7 @@
 #define IS_ESC  1
 #define IS_CSI  2
 
-#ifdef printf
 #undef printf
-#endif
-
 #define printf do_not_use_printf
 
 void readline_show_prompt(ReadLineState *rs)