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-rw-r--r--src/interface.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/interface.c b/src/interface.c
index 4c2190783..31f8666e0 100644
--- a/src/interface.c
+++ b/src/interface.c
@@ -56,7 +56,7 @@
#define INTERFACE_MAX_OUTPUT_BUFFER_SIZE_DEFAULT (8192*1024)
/* set this to zero to indicate we have no possible interfaces */
-static int interface_max_connections = 0; /*INTERFACE_MAX_CONNECTIONS_DEFAULT; */
+static int interface_max_connections; /*INTERFACE_MAX_CONNECTIONS_DEFAULT; */
static int interface_timeout = INTERFACE_TIMEOUT_DEFAULT;
static size_t interface_max_command_list_size =
INTERFACE_MAX_COMMAND_LIST_DEFAULT;
@@ -70,9 +70,9 @@ static struct ioOps *ioList;
static long int interface_list_cache_size = 32;
/* shared globally between all interfaces: */
-static struct strnode *list_cache = NULL;
-static struct strnode *list_cache_head = NULL;
-static struct strnode *list_cache_tail = NULL;
+static struct strnode *list_cache;
+static struct strnode *list_cache_head;
+static struct strnode *list_cache_tail;
typedef struct _Interface {
char buffer[INTERFACE_MAX_BUFFER_LENGTH];
@@ -98,7 +98,7 @@ typedef struct _Interface {
int send_buf_alloc; /* bytes actually allocated */
} Interface;
-static Interface *interfaces = NULL;
+static Interface *interfaces;
static void flushInterfaceBuffer(Interface * interface);
@@ -731,7 +731,7 @@ static void flushInterfaceBuffer(Interface * interface)
int interfacePrintWithFD(int fd, char *buffer, int buflen)
{
- static int i = 0;
+ static int i;
int copylen;
Interface *interface;