[master] 9427a6104 bring thread name panic output in line with pthread.attr

[Nils Goroll]

commit 9427a61049e4fe9008d8d5858e32976a5c534bc8
Author: Nils Goroll <nils.goroll at uplex.de>
Date:   Fri Mar 20 16:30:33 2020 +0100

    bring thread name panic output in line with pthread.attr

diff --git a/bin/varnishd/cache/cache_panic.c b/bin/varnishd/cache/cache_panic.c
index 502fcaae0..8707ab51c 100644
--- a/bin/varnishd/cache/cache_panic.c
+++ b/bin/varnishd/cache/cache_panic.c
@@ -785,7 +785,7 @@ pan_ic(const char *func, const char *file, int line, const char *cond,
 
 	q = THR_GetName();
 	if (q != NULL)
-		VSB_printf(pan_vsb, "thread = (%s)\n", q);
+		VSB_printf(pan_vsb, "pthread.name = (%s)\n", q);
 
 #ifdef HAVE_PTHREAD_GETATTR_NP
 	pan_threadattr(pan_vsb);