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updated for version 7.0205

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This commit is contained in:
Bram Moolenaar
2006-02-23 21:34:44 +00:00
parent df1bdc92c2
commit 2a3f7eeebf
4 changed files with 38 additions and 36 deletions
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24
src/ex_cmds.c
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@@ -5300,13 +5300,21 @@ ex_help(eap)
/*
* Re-use an existing help window or open a new one.
* Always open a new one for ":tab help".
*/
if (!curwin->w_buffer->b_help)
if (!curwin->w_buffer->b_help
#ifdef FEAT_WINDOWS
|| cmdmod.tab != 0
#endif
)
{
#ifdef FEAT_WINDOWS
for (wp = firstwin; wp != NULL; wp = wp->w_next)
if (wp->w_buffer != NULL && wp->w_buffer->b_help)
break;
if (cmdmod.tab != 0)
wp = NULL;
else
for (wp = firstwin; wp != NULL; wp = wp->w_next)
if (wp->w_buffer != NULL && wp->w_buffer->b_help)
break;
if (wp != NULL && wp->w_buffer->b_nwindows > 0)
win_enter(wp, TRUE);
else
@@ -5325,19 +5333,21 @@ ex_help(eap)
#ifdef FEAT_WINDOWS
/* Split off help window; put it at far top if no position
* specified, the current window is vertically split and narrow. */
* specified, the current window is vertically split and
* narrow. */
n = WSP_HELP;
# ifdef FEAT_VERTSPLIT
if (cmdmod.split == 0 && curwin->w_width != Columns
&& curwin->w_width < 80)
&& curwin->w_width < 80)
n |= WSP_TOP;
# endif
if (win_split(0, n) == FAIL)
goto erret;
#else
/* use current window */
if (!can_abandon(curbuf, FALSE))
#endif
goto erret;
#endif
#ifdef FEAT_WINDOWS
if (curwin->w_height < p_hh)