2003-04-08 Elena Zannoni <ezannoni@redhat.com>

[deliverable/binutils-gdb.git] / gdb / infcmd.c

diff --git a/gdb/infcmd.c b/gdb/infcmd.c
index 38666905706fa5feaa5655d74e444c7d39a48ee9..0c8b9437c66aa72aa0c0492c96b79a60346e6836 100644 (file)
--- a/gdb/infcmd.c
+++ b/gdb/infcmd.c
@@ -1910,8 +1910,13 @@ attach_command (char *args, int from_tty)
   /* No traps are generated when attaching to inferior under Mach 3
      or GNU hurd.  */
 #ifndef ATTACH_NO_WAIT
-  stop_soon_quietly = 1;
+  /* Careful here. See comments in inferior.h.  Basically some OSes
+     don't ignore SIGSTOPs on continue requests anymore.  We need a
+     way for handle_inferior_event to reset the stop_signal variable
+     after an attach, and this is what STOP_QUIETLY_NO_SIGSTOP is for.  */
+  stop_soon_quietly = STOP_QUIETLY_NO_SIGSTOP;
   wait_for_inferior ();
+  stop_soon_quietly = NO_STOP_QUIETLY;
 #endif
 
   /*