[PATCH BlueZ 2/3] client: Fix missing strdup/memset declarations

[Bastien Nocera <hadess@hadess.net>]

bluez/client/display.c: In function ‘rl_prompt_input’:
bluez/client/display.c:112:24: error: implicit declaration of function ‘strdup’ [-Wimplicit-function-declaration]
  112 |         saved_prompt = strdup(rl_prompt);
      |                        ^~~~~~
bluez/client/display.c:112:24: warning: incompatible implicit declaration of built-in function ‘strdup’ [-Wbuiltin-declaration-mismatch]
bluez/client/display.c:119:9: error: implicit declaration of function ‘memset’ [-Wimplicit-function-declaration]
  119 |         memset(prompt, 0, sizeof(prompt));
      |         ^~~~~~
bluez/client/display.c:24:1: note: include ‘<string.h>’ or provide a declaration of ‘memset’
   23 | #include "display.h"
  +++ |+#include <string.h>
   24 |
bluez/client/display.c:119:9: warning: incompatible implicit declaration of built-in function ‘memset’ [-Wbuiltin-declaration-mismatch]
  119 |         memset(prompt, 0, sizeof(prompt));
      |         ^~~~~~
bluez/client/display.c:119:9: note: include ‘<string.h>’ or provide a declaration of ‘memset’
---
 client/display.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/client/display.c b/client/display.c
index a590a1388d26..95b734c91594 100644
--- a/client/display.c
+++ b/client/display.c
@@ -17,6 +17,7 @@
 #include <stdlib.h>
 #include <stdarg.h>
 #include <stdbool.h>
+#include <string.h>
 #include <ctype.h>
 #include <readline/readline.h>
 
-- 
2.50.0