fix clobbered var

Patch by: michaelortmann
eggheads · Dec 30, 2022 · 736c848 · 736c848
1 parent 22586b4
commit 736c848
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/net.c b/src/net.c
@@ -137,7 +137,7 @@ int setsockname(sockname_t *addr, char *src, int port, int allowres)
   volatile int af = AF_UNSPEC;
   char ip2[EGG_INET_ADDRSTRLEN];
 #ifdef IPV6
-  int pref;
+  volatile int pref;
 #else
   int i, count;
 #endif