+2013-08-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * callproc.c: Fix race that killed background processes (Bug#15144).
+ (call_process): New arg TEMPFILE_INDEX. Callers changed.
+ Record deleted process-id in critical section, not afterwards.
+ Don't mistakenly kill process created by a call-process invocation
+ that discards output and does not wait.
+
2013-08-21 Dmitry Antipov <dmantipov@yandex.ru>
Fix compilation with GC_MARK_STACK == GC_USE_GCPROS_AS_BEFORE