Zeroing out memory before using it can be so important.

diff --git a/src/core/resolv.c b/src/core/resolv.c
index 52ad4b630198684a2c38772f4810032e50e18698..b2fbc93d0fba407e4f0414be59a72cb98f0b65be 100644 (file)
--- a/src/core/resolv.c
+++ b/src/core/resolv.c
@@ -56,6 +56,7 @@ int resolv ( const char *name, struct sockaddr *sa, struct async *parent ) {
        resolution = malloc ( sizeof ( *resolution ) );
        if ( ! resolution )
                return -ENOMEM;
+       memset ( resolution, 0, sizeof ( *resolution ) );
        async_init ( &resolution->async, &resolv_async_operations, parent );
 
        /* Check for a dotted quad IP address first */