Convert sizeof foo to sizeof(foo).

[tinc] / src / utils.c

diff --git a/src/utils.c b/src/utils.c
index 555ea50..656f1ea 100644 (file)
--- a/src/utils.c
+++ b/src/utils.c
@@ -73,8 +73,8 @@ 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;
 }