Link fix in bugs file

bugs.html

@@ -578,7 +578,7 @@ entries the fix was done with a new function, often called <code>pain()</code> :
 <p><strong>NOTE for macOS users</strong>: please be aware that <em>gcc</em> under macOS <strong>is actually
 clang</strong> despite the fact it might appear to be gcc: no symlink and both gcc and
 clang exist but the gcc is clang which you’ll see if you run <code>gcc --version</code>.</p>
-<p>A tip and some fix methods from <a href="authors.html#%5BCody_Boone_Ferguson">Cody Boone
+<p>A tip and some fix methods from <a href="authors.html#Cody_Boone_Ferguson">Cody Boone
 Ferguson</a>: in the older days args to main()
 not given a type were implicit ints but when they’re required to be <code>char **</code>
 this can cause a problem. In some cases it was possible to use a <code>char *</code> inside