X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;ds=sidebyside;f=src%2Futils.c;h=940bc6e73f3dd91cbe269d72c11e445ff1cedd3e;hb=3a316823b971396a428f020f401b9fe41252d98d;hp=fadfd05fd7d96946fe77a8118d45ca4a7b451efb;hpb=c2dc3784f127ef6db6e9960a4abecc1aab6f4e31;p=tinc

diff --git a/src/utils.c b/src/utils.c
index fadfd05f..940bc6e7 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -158,7 +158,7 @@ int b64encode_urlsafe(const void *src, char *dst, int length) {
 const char *winerror(int err) {
 	static char buf[1024], *ptr;
 
-	ptr = buf + snprintf(buf, sizeof buf, "(%d) ", err);
+	ptr = buf + snprintf(buf, sizeof(buf), "(%d) ", err);
 
 	if (!FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
 		NULL, err, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), ptr, sizeof(buf) - (ptr - buf), NULL)) {
@@ -174,8 +174,8 @@ const char *winerror(int err) {
 
 unsigned int bitfield_to_int(const void *bitfield, size_t size) {
 	unsigned int value = 0;
-	if(size > sizeof value)
-		size = sizeof value;
+	if(size > sizeof(value))
+		size = sizeof(value);
 	memcpy(&value, bitfield, size);
 	return value;
 }
@@ -223,7 +223,7 @@ char *replace_name(const char *name) {
 				logger(DEBUG_ALWAYS, LOG_ERR, "Invalid Name: environment variable %s does not exist\n", name + 1);
 				return NULL;
 			}
-			if (gethostname(hostname, sizeof hostname) || !*hostname) {
+			if (gethostname(hostname, sizeof(hostname)) || !*hostname) {
 				logger(DEBUG_ALWAYS, LOG_ERR, "Could not get hostname: %s\n", sockstrerror(sockerrno));
 				return NULL;
 			}