Make sure all chapters, sections, and subsections have a \label to give them

semantic file names in the HTML.  No more node#.html files!

1 files changed, 5 insertions, 5 deletions

diff --git a/Doc/ref/ref8.tex b/Doc/ref/ref8.tex
index fe83594..361884f 100644
--- a/Doc/ref/ref8.tex
+++ b/Doc/ref/ref8.tex
@@ -1,4 +1,4 @@
-\chapter{Top-level components}
+\chapter{Top-level components\label{top-level}}
 
 The Python interpreter can get its input from a number of sources:
 from a script passed to it as standard input or as program argument,
@@ -6,7 +6,7 @@ typed in interactively, from a module source file, etc.  This chapter
 gives the syntax used in these cases.
 \index{interpreter}
 
-\section{Complete Python programs}
+\section{Complete Python programs\label{programs}}
 \index{program}
 
 While a language specification need not prescribe how the language
@@ -43,7 +43,7 @@ program.
 \index{command line}
 \index{standard input}
 
-\section{File input}
+\section{File input\label{file-input}}
 
 All input read from non-interactive files has the same form:
 
@@ -63,7 +63,7 @@ This syntax is used in the following situations:
 
 \end{itemize}
 
-\section{Interactive input}
+\section{Interactive input\label{interactive}}
 
 Input in interactive mode is parsed using the following grammar:
 
@@ -75,7 +75,7 @@ Note that a (top-level) compound statement must be followed by a blank
 line in interactive mode; this is needed to help the parser detect the
 end of the input.
 
-\section{Expression input}
+\section{Expression input\label{expression-input}}
 \index{input}
 
 There are two forms of expression input.  Both ignore leading