[glib: 1/6] tests: NULL-initialise some variables to help scan-build

[Sebastian Dröge <sdroege src gnome org>]

commit 14f4b38fb1c7c14251433a2f0c53e786b4f6f587
Author: Philip Withnall <pwithnall endlessos org>
Date:   Tue Jun 7 11:04:25 2022 +0100

    tests: NULL-initialise some variables to help scan-build
    
    Dynamically, these will only ever be used after they’ve been initialised
    due to correct checking of `use_udp` throughout the test. However,
    that’s a global variable and the static analyser is assuming it might
    change value. So help it out by NULL-initialising the variables so they
    can never be used uninitialised.
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>

 gio/tests/socket-client.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/gio/tests/socket-client.c b/gio/tests/socket-client.c
index 92bf41fb97..0256327679 100644
--- a/gio/tests/socket-client.c
+++ b/gio/tests/socket-client.c
@@ -249,14 +249,14 @@ int
 main (int argc,
       char *argv[])
 {
-  GSocket *socket;
-  GSocketAddress *address;
+  GSocket *socket = NULL;
+  GSocketAddress *address = NULL;
   GError *error = NULL;
   GOptionContext *context;
   GCancellable *cancellable;
-  GIOStream *connection;
-  GInputStream *istream;
-  GOutputStream *ostream;
+  GIOStream *connection = NULL;
+  GInputStream *istream = NULL;
+  GOutputStream *ostream = NULL;
   GSocketAddress *src_address = NULL;
   GTlsCertificate *certificate = NULL;
   gint i;