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Daiki Ueno: 28112: fix character width assignment

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This commit is contained in:
Peter Stephenson 2010-08-02 09:02:30 +00:00
parent fc7ad5cc1c
commit edcd71603d
2 changed files with 7 additions and 2 deletions
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7
ChangeLog
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@ -1,3 +1,8 @@
2010-08-02 Peter Stephenson <pws@csr.com>
* Daiki Ueno: 28112: Src/Zle/zle_refresh.c: missing parentheses
caused incorrect size for character width.
2010-07-31 Peter Stephenson <p.w.stephenson@ntlworld.com>
* users/15219: Src/jobs.c: print exit status if PRINTEXITVALUE
@ -13463,5 +13468,5 @@
*****************************************************
* This is used by the shell to define $ZSH_PATCHLEVEL
* $Revision: 1.5043 $
* $Revision: 1.5044 $
*****************************************************

2
Src/Zle/zle_refresh.c
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@ -2341,7 +2341,7 @@ singlerefresh(ZLE_STRING_T tmpline, int tmpll, int tmpcs)
if (tmpline[t0] == ZWC('\t'))
vsiz = (vsiz | 7) + 2;
#ifdef MULTIBYTE_SUPPORT
else if (iswprint(tmpline[t0]) && (width = WCWIDTH(tmpline[t0]) > 0)) {
else if (iswprint(tmpline[t0]) && ((width = WCWIDTH(tmpline[t0])) > 0)) {
vsiz += width;
if (isset(COMBININGCHARS) && IS_BASECHAR(tmpline[t0])) {
while (t0 < tmpll-1 && IS_COMBINING(tmpline[t0+1]))