Index: ext/misc/json1.c
==================================================================
--- ext/misc/json1.c
+++ ext/misc/json1.c
@@ -1660,11 +1660,11 @@
   JsonString *pStr;
   pStr = (JsonString*)sqlite3_aggregate_context(ctx, 0);
   if( pStr ){
     jsonAppendChar(pStr, '}');
     if( pStr->bErr ){
-      if( pStr->bErr==0 ) sqlite3_result_error_nomem(ctx);
+      if( pStr->bErr==1 ) sqlite3_result_error_nomem(ctx);
       assert( pStr->bStatic );
     }else{
       sqlite3_result_text(ctx, pStr->zBuf, pStr->nUsed,
                           pStr->bStatic ? SQLITE_TRANSIENT : sqlite3_free);
       pStr->bStatic = 1;
@@ -1938,13 +1938,13 @@
         break;
       }
       /* For json_each() path and root are the same so fall through
       ** into the root case */
     }
-    case JEACH_ROOT: {
+    default: {
       const char *zRoot = p->zRoot;
-       if( zRoot==0 ) zRoot = "$";
+      if( zRoot==0 ) zRoot = "$";
       sqlite3_result_text(ctx, zRoot, -1, SQLITE_STATIC);
       break;
     }
     case JEACH_JSON: {
       assert( i==JEACH_JSON );