* w32inevt.c (w32_console_read_socket): Return -1 on failure, not 0.

Ignore 'expected'. See Eli Zaretskii in
<http://bugs.gnu.org/12471#8> (last line).

2 files changed, 7 insertions, 7 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 42e7f6e87a3..e8827c2de18 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,9 @@
 2012-09-19  Paul Eggert  <eggert@cs.ucla.edu>
 
+        * w32inevt.c (w32_console_read_socket): Return -1 on failure, not 0.
+        Ignore 'expected'. See Eli Zaretskii in
+        <http://bugs.gnu.org/12471#8> (last line).
+
         * frame.c (read_integer): Remove.  All uses replaced by strtol/strtoul.
         (XParseGeometry): Now static.  Substitute extremal values for
         values that are out of range.
diff --git a/src/w32inevt.c b/src/w32inevt.c
index ee07db5335b..d4cc620335c 100644
--- a/src/w32inevt.c
+++ b/src/w32inevt.c
@@ -747,7 +747,7 @@ w32_console_read_socket (struct terminal *terminal,
                          int expected,
                          struct input_event *hold_quit)
 {
-  int nev, ret = 0, add;
+  int nev, add;
   int isdead;
 
   if (interrupt_input_blocked)
@@ -767,8 +767,7 @@ w32_console_read_socket (struct terminal *terminal,
           /* If nev == -1, there was some kind of error
              If nev == 0 then waitp must be zero and no events were available
              so return.  */
-          UNBLOCK_INPUT;
-          return nev;
+          break;
         }
 
       while (nev > 0)
@@ -812,9 +811,6 @@ w32_console_read_socket (struct terminal *terminal,
           queue_ptr++;
           nev--;
         }
-
-      if (ret > 0 || expected == 0)
-        break;
     }
 
   /* We don't get told about changes in the window size (only the buffer
@@ -824,5 +820,5 @@ w32_console_read_socket (struct terminal *terminal,
     maybe_generate_resize_event ();
 
   UNBLOCK_INPUT;
-  return ret;
+  return nev;
 }