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Stop processing input stream when the outermost RTF group is closed.

This commit is contained in:
Evan Deaubl 2004-08-30 19:28:43 +00:00 committed by Alexandre Julliard
parent c158550998
commit a49aa4c2b2
1 changed files with 12 additions and 2 deletions
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14
dlls/richedit/reader.c
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@ -540,10 +540,20 @@ RTFFont *fp;
info->csStack[info->csTop++] = info->curCharSet; info->csStack[info->csTop++] = info->curCharSet;
break; break;
case rtfEndGroup: case rtfEndGroup:
/*
* If stack top is 1 at this point, we are ending the
* group started by the initial {, which ends the
* RTF stream
*/
if (info->csTop <= 0) if (info->csTop <= 0)
RTFPanic (info,"_RTFGetToken: stack underflow"); RTFPanic (info,"_RTFGetToken: stack underflow");
info->curCharSet = info->csStack[--info->csTop]; else if (info->csTop == 1)
RTFSetCharSet (info, info->curCharSet); info->rtfClass = rtfEOF;
else
{
info->curCharSet = info->csStack[--info->csTop];
RTFSetCharSet (info, info->curCharSet);
}
break; break;
} }
} }