diff --git a/texinfo-4.11-res_win_segfault.patch b/texinfo-4.11-res_win_segfault.patch new file mode 100644 index 0000000..bdabbdb --- /dev/null +++ b/texinfo-4.11-res_win_segfault.patch @@ -0,0 +1,58 @@ +--- texinfo-4.11/info/window.c_old 2007-07-01 23:20:31.000000000 +0200 ++++ texinfo-4.11/info/window.c 2007-11-13 10:52:44.000000000 +0100 +@@ -1,5 +1,5 @@ + /* window.c -- windows in Info. +- $Id: window.c,v 1.7 2007/07/01 21:20:31 karl Exp $ ++ $Id: window.c,v 1.8 2007/10/19 18:43:20 karl Exp $ + + Copyright (C) 1993, 1997, 1998, 2001, 2002, 2003, 2004, 2007 + Free Software Foundation, Inc. +@@ -249,9 +249,22 @@ + break; + } + else +- win= win->next; ++ win = win->next; + } + } ++ ++ /* One more loop. If any heights or widths have become negative, ++ set them to zero. This can apparently happen with resizing down to ++ very small sizes. Sadly, it is not apparent to me where in the ++ above calculations it goes wrong. */ ++ for (win = windows; win; win = win->next) ++ { ++ if (win->height < 0) ++ win->height = 0; ++ ++ if (win->width < 0) ++ win->width = 0; ++ } + } + + /* Make a new window showing NODE, and return that window structure. +--- texinfo-4.11/info/display.c_old 2007-07-01 23:20:29.000000000 +0200 ++++ texinfo-4.11/info/display.c 2007-11-13 10:53:58.000000000 +0100 +@@ -1,5 +1,5 @@ + /* display.c -- How to display Info windows. +- $Id: display.c,v 1.11 2007/07/01 21:20:29 karl Exp $ ++ $Id: display.c,v 1.12 2007/10/19 18:43:20 karl Exp $ + + Copyright (C) 1993, 1997, 2003, 2004, 2006, 2007 + Free Software Foundation, Inc. +@@ -136,8 +136,13 @@ + if (display_inhibited) + display_was_interrupted_p = 1; + +- /* If the window has no height, or display is inhibited, quit now. */ +- if (!win->height || display_inhibited) ++ /* If the window has no height, or display is inhibited, quit now. ++ Strictly speaking, it should only be necessary to test if the ++ values are equal to zero, since window_new_screen_size should ++ ensure that the window height/width never becomes negative, but ++ since historically this has often been the culprit for crashes, do ++ our best to be doubly safe. */ ++ if (win->height <= 0 || win->width <= 0 || display_inhibited) + return; + + /* If the window's first row doesn't appear in the_screen, then it diff --git a/texinfo.spec b/texinfo.spec index bd62dee..ab19a54 100644 --- a/texinfo.spec +++ b/texinfo.spec @@ -1,7 +1,7 @@ Summary: Tools needed to create Texinfo format documentation files Name: texinfo Version: 4.11 -Release: 2%{?dist} +Release: 3%{?dist} License: GPLv3 Group: Applications/Publishing Url: http://www.gnu.org/software/texinfo/