Make whiny compilers stop complaining about missing prototype.

diff --git a/crypto/comp/c_zlib.c b/crypto/comp/c_zlib.c
index 345b59d75dd043a1b35fe53ee3bd65694ba6646e..1bd2850d15b2dd497d7ede7e46999cfd0f54e391 100644 (file)
--- a/crypto/comp/c_zlib.c
+++ b/crypto/comp/c_zlib.c
@@ -3,6 +3,7 @@
 #include <string.h>
 #include <openssl/objects.h>
 #include <openssl/comp.h>
+#include <openssl/err.h>
 
 COMP_METHOD *COMP_zlib(void );