match_project - Fixed incorrectly named variable in if statement

LuceCarter · LuceCarter · commit 922e9407f53f · 2025-11-14T11:29:30.000Z
diff --git a/docs/50-aggregation/2-match-project.mdx b/docs/50-aggregation/2-match-project.mdx
@@ -127,7 +127,7 @@ db.books.aggregate([
 
       var plentifulBooks = pipeline.ToList();
 
-      if(results != null)
+      if(plentifulBooks != null)
       {
           foreach(var book in plentifulBooks)
           {
@@ -178,7 +178,7 @@ db.books.aggregate([
 
       var plentifulBooks = pipeline.ToList();
 
-      if(results != null)
+      if(plentifulBooks != null)
       {
           foreach(var book in plentifulBooks)
           {

Original file line number	Diff line number	Diff line change
`@@ -127,7 +127,7 @@ db.books.aggregate([`
`127`	`127`
`128`	`128`	`var plentifulBooks = pipeline.ToList();`
`129`	`129`
`130`		`- if(results != null)`
	`130`	`+ if(plentifulBooks != null)`
`131`	`131`	`{`
`132`	`132`	`foreach(var book in plentifulBooks)`
`133`	`133`	`{`
`@@ -178,7 +178,7 @@ db.books.aggregate([`
`178`	`178`
`179`	`179`	`var plentifulBooks = pipeline.ToList();`
`180`	`180`
`181`		`- if(results != null)`
	`181`	`+ if(plentifulBooks != null)`
`182`	`182`	`{`
`183`	`183`	`foreach(var book in plentifulBooks)`
`184`	`184`	`{`