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authorPedro Alves <palves@redhat.com>2008-03-19 14:54:05 +0000
committerPedro Alves <palves@redhat.com>2008-03-19 14:54:05 +0000
commit49a834f99faef9fd60532e6601c33bbeac27142b (patch)
tree8c05e5985538fdaf56f6a8cb1ee12a4276981aab /gdb/inflow.c
parent5746fb46c853e631ce67f9969064721cca51f4c6 (diff)
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* inflow.c (terminal_ours_1): Guard access to
inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
Diffstat (limited to 'gdb/inflow.c')
-rw-r--r--gdb/inflow.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/inflow.c b/gdb/inflow.c
index cc4b5de..b8a0468 100644
--- a/gdb/inflow.c
+++ b/gdb/inflow.c
@@ -350,11 +350,13 @@ terminal_ours_1 (int output_only)
xfree (inferior_ttystate);
inferior_ttystate = serial_get_tty_state (stdin_serial);
+#ifdef PROCESS_GROUP_TYPE
if (!attach_flag)
/* If setpgrp failed in terminal_inferior, this would give us
our process group instead of the inferior's. See
terminal_inferior for details. */
inferior_process_group = gdb_getpgrp ();
+#endif
/* Here we used to set ICANON in our ttystate, but I believe this
was an artifact from before when we used readline. Readline sets