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* Visual 'U' followed by 'u' lead to garbage on the screen when multibyte

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characters were present on the changed line.
This commit is contained in:
Gunnar Ritter
2005-01-10 23:32:28 +00:00
parent 335f1e9f08
commit 91464fa6fb
4 changed files with 14 additions and 9 deletions
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7
ex_vput.c
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@@ -73,7 +73,7 @@
#ifndef lint
#ifdef DOSCCS
static char sccsid[] = "@(#)ex_vput.c 1.38 (gritter) 1/10/05";
static char sccsid[] = "@(#)ex_vput.c 1.39 (gritter) 1/11/05";
#endif
#endif
@@ -691,11 +691,10 @@ vinschar(int c)
int (*OO)() = Outchar;
endim();
if (inscol + insmc0 != linend)
doomed -= inssiz + insmc0;
doomed -= inssiz + insmc1;
if (insmc1 == 0 && c != '\t' &&
vtube0[inscol+insmc0] & MULTICOL)
cellcpy(&vtube0[inscol+insmc0],
&vtube0[inscol+insmc0+1]);
vtube0[inscol+insmc0] = INVBIT;
/*
* This indicates to vputchar() that it has to set MULTICOL
* bits but must not call us recursively.