diff options
| -rw-r--r-- | src/ChangeLog | 6 | ||||
| -rw-r--r-- | src/frame.c | 4 | ||||
| -rw-r--r-- | src/keyboard.c | 2 |
3 files changed, 9 insertions, 3 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 7c3548c4f84..3f597ec63b1 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,9 @@ +2013-07-16 Paul Eggert <eggert@cs.ucla.edu> + + Fix minor problems found by --enable-gcc-warnings. + * frame.c (Fhandle_focus_in, Fhandle_focus_out): Return a value. + * keyboard.c (kbd_buffer_get_event): Remove unused local. + 2013-07-16 Jan Djärv <jan.h.d@swipnet.se> * xterm.c (x_focus_changed): Always generate FOCUS_IN_EVENT. diff --git a/src/frame.c b/src/frame.c index 5bd9f777755..5fa54052cd2 100644 --- a/src/frame.c +++ b/src/frame.c @@ -895,7 +895,7 @@ is not generated. This function checks if blink-cursor timers should be turned on again. */) (Lisp_Object event) { - call0 (intern ("blink-cursor-check")); + return call0 (intern ("blink-cursor-check")); } DEFUN ("handle-focus-out", Fhandle_focus_out, Shandle_focus_out, 1, 1, "e", @@ -905,7 +905,7 @@ Focus out events occur when no frame has focus. This function checks if blink-cursor timers should be turned off. */) (Lisp_Object event) { - call0 (intern ("blink-cursor-suspend")); + return call0 (intern ("blink-cursor-suspend")); } DEFUN ("handle-switch-frame", Fhandle_switch_frame, Shandle_switch_frame, 1, 1, "e", diff --git a/src/keyboard.c b/src/keyboard.c index 5cdb87818ca..e852fb65cdd 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -4092,7 +4092,7 @@ kbd_buffer_get_event (KBOARD **kbp, #else struct x_display_info *di; #endif - Lisp_Object rest, frame = event->frame_or_window; + Lisp_Object frame = event->frame_or_window; bool focused = false; for (di = x_display_list; di && ! focused; di = di->next) |