<div dir="ltr">Hi<div><br></div><div>I reported this bug a year ago to the author of etex:</div><div><br></div><div><br></div><div>%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%</div><div><div>\TeXXeTstate = 1</div><div><br></div><div>
\indent</div><div>This is a left-to-right paragraph, interrupted</div><div>$$</div><div>x^2 + y^2 = z^2 \eqno(1)</div><div>$$</div><div>by a displayed equation.</div><div><br></div><div>\bigskip\hrule\bigskip</div><div><br>
</div><div>\noindent\beginR\indent</div><div>This is a right-to-left paragraph, interrupted</div><div>$$</div><div>x^2 + y^2 = z^2 \eqno(1)</div><div>$$</div><div>by a displayed equation.</div><div><br></div><div>\bigskip\hrule\bigskip</div>
<div><br></div><div>\indent</div><div>This is a left-to-right paragraph, interrupted</div><div>$$</div><div>\predisplaydirection = -1</div><div>x^2 + y^2 = z^2 \eqno(1)</div><div>$$</div><div>by a displayed equation that thinks the paragraph is right-to-left.</div>
<div><br></div><div>\bigskip\hrule\bigskip</div><div><br></div><div>\noindent\beginR\indent</div><div>And finally, a right-to-left paragraph, interrupted</div><div>$$</div><div>\predisplaydirection = 1</div><div>x^2 + y^2 = z^2 \eqno(1)</div>
<div>$$</div><div>by a displayed equation that thinks the paragraph is left-to-right.</div><div>(The reduced space above the equation looks like it may be a bug.)</div><div><br></div><div>\bye</div></div><div>%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%</div>
<div><br></div><div>I reported this about a year ago to the author of etex. Is this fixed?</div></div>