diff --git a/lib/tiolb.js b/lib/tiolb.js
index ee60a00..e9111f0 100644
--- a/lib/tiolb.js
+++ b/lib/tiolb.js
@@ -42,8 +42,8 @@ ev(lb,'mousedown',x=>{
 })
 let fk=x=>{
   let t=x.target
-  if(bqm){let i=t.selectionStart,v=t.value,c=bqc[x.key];if(x.which>31){bqm=0;d.body.classList.remove('ngn_bq')}
-          if(c){t.value=v.slice(0,i)+c+v.slice(i);t.selectionStart=t.selectionEnd=i+1;pd(x);return!1}}
+  if(bqm){let i=t.selectionStart,j=t.selectionEnd,v=t.value,c=bqc[x.key];if(x.which>31){bqm=0;d.body.classList.remove('ngn_bq');log("INS")}
+          if(c){t.value=v.slice(0,i)+c+v.slice(j);t.selectionStart=t.selectionEnd=i+1;pd(x);return!1}}
   if (!x.ctrlKey && !x.shiftKey && !x.altKey && !x.metaKey) {
     if ("`½²^º§ùµ°".indexOf(x.key) > -1) {
       bqm=1;d.body.classList.add('ngn_bq');pd(x); // ` or other trigger symbol pressed, wait for next key
diff --git a/lib/tryapl.js b/lib/tryapl.js
index bb4b41e..d19fa14 100644
--- a/lib/tryapl.js
+++ b/lib/tryapl.js
@@ -96,7 +96,7 @@ function loadTryAPL () {
             // Continue collecting input lines if accumulated multiline input string has unclosed braces
             // --- To do ---
             // Extend Continue to deal with different types of multiline structures
-            Continue=t=>0<[...t.replace(/'[^']+'/g,"").replace(/⍝.*/g,"")].map(c=>c=="{"?1:c=="}"?-1:0).reduce((a,b)=>a+b)
+            Continue=t=>0<[...t.replace(/'[^']*'/g,"").replace(/⍝.*/g,"")].map(c=>c=="{"?1:c=="}"?-1:0).reduce((a,b)=>a+b)
 
 			if (getSessionInput(0)[0]=="\t") {
 			  log ("submit multiple lines")