spec: Fix indentation and remove trailing white space characters.
LGTM=gri
R=golang-codereviews, bradfitz, gri
CC=golang-codereviews
https://golang.org/cl/133330043
diff --git a/doc/go_spec.html b/doc/go_spec.html
index a5edc86..eec1cdb 100644
--- a/doc/go_spec.html
+++ b/doc/go_spec.html
@@ -1034,7 +1034,7 @@
<pre class="ebnf">
PointerType = "*" BaseType .
-BaseType = Type .
+BaseType = Type .
</pre>
<pre>
@@ -2118,9 +2118,9 @@
</p>
<pre class="ebnf">
-Operand = Literal | OperandName | MethodExpr | "(" Expression ")" .
-Literal = BasicLit | CompositeLit | FunctionLit .
-BasicLit = int_lit | float_lit | imaginary_lit | rune_lit | string_lit .
+Operand = Literal | OperandName | MethodExpr | "(" Expression ")" .
+Literal = BasicLit | CompositeLit | FunctionLit .
+BasicLit = int_lit | float_lit | imaginary_lit | rune_lit | string_lit .
OperandName = identifier | QualifiedIdent.
</pre>
@@ -3598,7 +3598,7 @@
As an exception to the addressability requirement, <code>x</code> may also be a
(possibly parenthesized)
<a href="#Composite_literals">composite literal</a>.
-If the evaluation of <code>x</code> would cause a <a href="#Run_time_panics">run-time panic</a>,
+If the evaluation of <code>x</code> would cause a <a href="#Run_time_panics">run-time panic</a>,
then the evaluation of <code>&x</code> does too.
</p>
@@ -4052,7 +4052,7 @@
<p>
At package level, initialization dependencies override the left-to-right rule
for individual initialization expressions, but not for operands within each
-expression:
+expression:
</p>
<pre>
@@ -5942,7 +5942,7 @@
<li>
A reference to a method <code>m</code> is a
<a href="#Method_values">method value</a> or
-<a href="#Method_expressions">method expression</a> of the form
+<a href="#Method_expressions">method expression</a> of the form
<code>t.m</code>, where the (static) type of <code>t</code> is
not an interface type, and the method <code>m</code> is in the
<a href="#Method_sets">method set</a> of <code>t</code>.
@@ -5951,7 +5951,7 @@
</li>
<li>
-A variable, function, or method <code>x</code> depends on a variable
+A variable, function, or method <code>x</code> depends on a variable
<code>y</code> if <code>x</code>'s initialization expression or body
(for functions and methods) contains a reference to <code>y</code>
or to a function or method that depends on <code>y</code>.
@@ -6003,7 +6003,7 @@
</pre>
<p>
-Multiple such functions may be defined, even within a single
+Multiple such functions may be defined, even within a single
source file. The <code>init</code> identifier is not
<a href="#Declarations_and_scope">declared</a> and thus
<code>init</code> functions cannot be referred to from anywhere
