5 files changed, 15 insertions, 16 deletions
diff --git a/chapter10/docs/10-grammar.md b/chapter10/docs/10-grammar.md
index cb68df3d..01863e7f 100644
--- a/chapter10/docs/10-grammar.md
+++ b/chapter10/docs/10-grammar.md
@@ -11,7 +11,7 @@ statement
     : returnStatement
     | structDeclaration
     | declStatement
-    | blockStatment 
+    | blockStatment
     | expressionStatement
     | ifStatement
     | whileStatement
@@ -26,7 +26,7 @@ field
 
 fields
     : field+
-    ;    
+    ;
 
 structDeclaration
     : 'struct' IDENTIFIER '{' fields '}'
@@ -39,10 +39,10 @@ whileStatement
 breakStatement
     : 'break' ';'
     ;
-    
+
 continueStatement
     : 'continue' ';'
-    ;    
+    ;
 
 ifStatement
     : 'if' '(' expression ')' statement ('else' statement)?
@@ -77,15 +77,15 @@ returnStatement
 expression
     : comparisonExpression
     ;
-    
+
 comparisonExpression
     : additiveExpression (('==' | '!='| '>'| '<'| '>='| '<=') additiveExpression)*
     ;
-    
+
 additiveExpression
-    : multiplicativeExpression (('+' | '-') multiplicativeExpression)*    
+    : multiplicativeExpression (('+' | '-') multiplicativeExpression)*
     ;
-    
+
 multiplicativeExpression
     : unaryExpression (('*' | '/') unaryExpression)*
     ;
@@ -96,7 +96,7 @@ unaryExpression
     ;
 
 newExpression
-    : 'new' IDENTIFIER 
+    : 'new' IDENTIFIER
     ;
 
 fieldExpression
@@ -118,11 +118,11 @@ INTEGER_LITERAL
     : [1-9][0-9]*
     | [0]
     ;
-    
+
 IDENTIFIER
     : NON_DIGIT (NON_DIGIT | DIGIT)*
     ;
-    
+
 NON_DIGIT: [a-zA-Z_];
 DEC_DIGIT: [0-9];
-```
-\ No newline at end of file
+```
diff --git a/chapter10/docs/build-graphs.sh b/chapter10/docs/build-graphs.sh
index 8f6afed7..67dd302f 100644
--- a/chapter10/docs/build-graphs.sh
+++ b/chapter10/docs/build-graphs.sh
@@ -3,4 +3,3 @@ dot -Tsvg  example2a.gv > example2a.svg
 dot -Tsvg  example2b.gv > example2b.svg
 dot -Tsvg  example2c.gv > example2c.svg
 dot -Tsvg  lattice.gv > lattice.svg
-
diff --git a/chapter10/docs/example2b.gv b/chapter10/docs/example2b.gv
index a7d4ac62..d732e874 100644
--- a/chapter10/docs/example2b.gv
+++ b/chapter10/docs/example2b.gv
@@ -53,4 +53,4 @@ return bar.a;
 	Return19 -> Store17[taillabel=2 color=blue];
 	Return19 -> Store13[taillabel=3 color=blue];
 	Return19 -> Start2:p4[taillabel=4 color=blue];
-}
-\ No newline at end of file
+}
diff --git a/chapter10/docs/example2c.gv b/chapter10/docs/example2c.gv
index 7bd21542..76db03bb 100644
--- a/chapter10/docs/example2c.gv
+++ b/chapter10/docs/example2c.gv
@@ -50,4 +50,4 @@ return bar.a;
 	Store13 -> Start2:p3[taillabel=1 color=blue];
 	Store13 -> new10[taillabel=2];
 	Store13 -> Con_11[taillabel=3];
-}
-\ No newline at end of file
+}
diff --git a/chapter10/docs/lattice.gv b/chapter10/docs/lattice.gv
index bf7403f7..c074f1a4 100644
--- a/chapter10/docs/lattice.gv
+++ b/chapter10/docs/lattice.gv
@@ -132,4 +132,4 @@ digraph Lattice {
     {rank=same; PTR_S1OPT; PTR_SOPTDOTS; PTR_SNOPT; }
     {rank=same; INT_BOT; CTRL; STRUCT_BOT; PTR_BOT; MEM_BOT;}
     {rank=same; BOT;}
-}
-\ No newline at end of file
+}