Lines Matching refs:null
489 % either the null string, or it ends with \^^M---thus there is no danger
890 \null
2415 \null
2417 \def\samp#1{`\tclose{#1}'\null}
2426 \def\key #1{{\nohyphenation \uppercase{#1}}\null}
2428 %\def\key #1{{\ttsl \nohyphenation \uppercase{#1}}\null}
2455 \null
2627 %\def\l#1{{\li #1}\null}
2806 \null
4497 \null\nobreak\indexdotfill % Have leaders before the page number.
5733 % such environments. \null is better than a space, since it doesn't
5735 \def\lisppar{\null\endgraf}