From cb2ddc536628e8976717999cac74ae3fe54e071a Mon Sep 17 00:00:00 2001 From: Gerd Moellmann Date: Mon, 22 Jan 2001 19:13:08 +0000 Subject: [PATCH] (build_desired_tool_bar_string): Make sure we have a desired tool bar string, even if there are not tool bar items. --- src/ChangeLog | 4 ++++ src/xdisp.c | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/src/ChangeLog b/src/ChangeLog index b4db657e1f3..f189db03478 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,9 @@ 2001-01-22 Gerd Moellmann + * xdisp.c (build_desired_tool_bar_string): Make sure we have + a desired tool bar string, even if there are not tool bar + items. + * xdisp.c (Ftool_bar_lines_needed): New function. (syms_of_xdisp): Defsubr it. diff --git a/src/xdisp.c b/src/xdisp.c index 78515968823..beafebffe16 100644 --- a/src/xdisp.c +++ b/src/xdisp.c @@ -7161,7 +7161,7 @@ build_desired_tool_bar_string (f) size_needed = f->n_tool_bar_items; /* Reuse f->desired_tool_bar_string, if possible. */ - if (size < size_needed) + if (size < size_needed || NILP (f->desired_tool_bar_string)) f->desired_tool_bar_string = Fmake_string (make_number (size_needed), make_number (' ')); else -- 2.39.2