Restrict lifetime of $router_name and $transport_name. Bug 308.

[exim.git] / src / src / deliver.c

diff --git a/src/src/deliver.c b/src/src/deliver.c
index 79d431b37307b79fbf24ba6c59d5b926b2a96335..e2605ab2cf9453783bc1e50c3b26f5023d8f1126 100644 (file)
--- a/src/src/deliver.c
+++ b/src/src/deliver.c
@@ -1871,6 +1871,9 @@ if ((pid = fork()) == 0)
     set_process_info("delivering %s to %s using %s", message_id,
      addr->local_part, addr->transport->name);
 
+    /* Setting this global in the subprocess means we need never clear it */
+    transport_name = addr->transport->name;
+
     /* If a transport filter has been specified, set up its argument list.
     Any errors will get put into the address, and FALSE yielded. */
 
@@ -3855,8 +3858,10 @@ for (delivery_count = 0; addr_remote != NULL; delivery_count++)
     int fd = pfd[pipe_write];
     host_item *h;
 
-    /* There are weird circumstances in which logging is disabled */
+    /* Setting this global in the subprocess means we need never clear it */
+    transport_name = tp->name;
 
+    /* There are weird circumstances in which logging is disabled */
     disable_logging = tp->disable_logging;
 
     /* Show pids on debug output if parallelism possible */