cleanup: fix unterminated string warning.

Author: philljj

Makefile

@@ -1,7 +1,6 @@
 CC?=gcc
 CFLAGS:=-Wall -Werror -Wextra -I. -D_GNU_SOURCE
 CFLAGS+=-g -ggdb -Wdeclaration-after-statement
-CFLAGS+=-Wno-error=unterminated-string-initialization
 LDFLAGS+=-pthread
 
 # Debug flags:

src/test/ipfilter_logger.c

@@ -33,7 +33,10 @@ static int tot_sent = 0;
 static int tot_recv = 0;
 static int wolfIP_closing = 0;
 static int closed = 0;
-static const uint8_t test_pattern[16] = "Test pattern - -";
+/* "Test pattern - -" 16 chars without trailing null. */
+static const uint8_t test_pattern[16] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x70,
+                                         0x61, 0x74, 0x74, 0x65, 0x72, 0x6e,
+                                         0x20, 0x2d, 0x20, 0x2d};
 
 static WOLFSSL_CTX *server_ctx = NULL; /* Used by wolfIP */
 static WOLFSSL_CTX *client_ctx = NULL; /* Used by Linux */

src/test/test_native_wolfssl.c

@@ -44,7 +44,10 @@ static int tot_sent = 0;
 static int tot_recv = 0;
 static int wolfIP_closing = 0;
 static int closed = 0;
-static const uint8_t test_pattern[16] = "Test pattern - -";
+/* "Test pattern - -" 16 chars without trailing null. */
+static const uint8_t test_pattern[16] = {0x54, 0x65, 0x73, 0x74, 0x20, 0x70,
+                                         0x61, 0x74, 0x74, 0x65, 0x72, 0x6e,
+                                         0x20, 0x2d, 0x20, 0x2d};
 
 static WOLFSSL_CTX *server_ctx = NULL; /* Used by wolfIP */
 static WOLFSSL_CTX *client_ctx = NULL; /* Used by Linux */