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Stop processing input stream when the outermost RTF group is closed.
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c158550998
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@ -540,10 +540,20 @@ RTFFont *fp;
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info->csStack[info->csTop++] = info->curCharSet;
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break;
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case rtfEndGroup:
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/*
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* If stack top is 1 at this point, we are ending the
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* group started by the initial {, which ends the
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* RTF stream
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*/
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if (info->csTop <= 0)
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RTFPanic (info,"_RTFGetToken: stack underflow");
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info->curCharSet = info->csStack[--info->csTop];
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RTFSetCharSet (info, info->curCharSet);
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else if (info->csTop == 1)
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info->rtfClass = rtfEOF;
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else
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{
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info->curCharSet = info->csStack[--info->csTop];
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RTFSetCharSet (info, info->curCharSet);
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}
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break;
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}
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}
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