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-rw-r--r--rulesinput.tex2
-rw-r--r--rulesoutput.tex4
2 files changed, 3 insertions, 3 deletions
diff --git a/rulesinput.tex b/rulesinput.tex
index e9dd23f..2e59ddf 100644
--- a/rulesinput.tex
+++ b/rulesinput.tex
@@ -37,7 +37,7 @@ $$
{\ip''}{\op}{\st}
\using{\rinputns}
\qquad
- \text{met $(\val,\ip')=\pop\ip$}
+ \text{met $(\val,\ip')=\pop\ip$.}
\end{prooftree}
$$
diff --git a/rulesoutput.tex b/rulesoutput.tex
index 7bdc741..57e7bbe 100644
--- a/rulesoutput.tex
+++ b/rulesoutput.tex
@@ -19,10 +19,10 @@ $$
\justifies
\trans
{\StmOutput:\pgm}{\ip}{(\stk,\str)}
- {\ip'}{[\op:[var:\Nil]]}{\st}
+ {\ip'}{[\op:[s:\Nil]]}{\st}
\using{\routputns}
\qquad
- \text{met $(\var,\stk') = \pop{\stk}$.}
+ \text{met $(s,\stk') = \pop{\stk}$.}
\endprooftree
$$