commit bash-snap-20170612 snapshot

CWRU/CWRU.chlog

@@ -14047,3 +14047,10 @@ lib/readline/mbutil.c
 	- _rl_get_char_len: use MB_CUR_MAX in the call to mbrlen; there's no
 	  need to look at the rest of the string when we're just interested in
 	  the length of a single character
+
+				   6/12
+				   ----
+jobs.c
+	- wait_for: when waiting for the next child to exit (ANY_PID), make
+	  sure to restore the old SIGINT handler before returning.  Fixes
+	  https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=864649

builtins/read.def

@@ -386,7 +386,7 @@ read_builtin (list)
     sync_buffered_stream (default_buffered_input);
 #endif
 
-#if 0
+#if 1
   input_is_tty = isatty (fd);
 #else
   input_is_tty = 1;

jobs.c

@@ -2826,9 +2826,12 @@ itrace("wait_for: blocking wait for %d returns %d child = %p", (int)pid, r, chil
       CHECK_WAIT_INTR;
 
       if (pid == ANY_PID)
-        /* XXX - could set child but we don't have a handle on what waitchld
-	   reaps.  Leave termination_state alone. */
-	goto wait_for_return;
+	{
+	  /* XXX - could set child but we don't have a handle on what waitchld
+	    reaps.  Leave termination_state alone. */
+	  restore_sigint_handler ();
+	  goto wait_for_return;
+	}
     }
   while (PRUNNING (child) || (job != NO_JOB && RUNNING (job)));