typo fix

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2575 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

src/winio.c

@@ -2565,7 +2565,7 @@ int nanogetstr(bool allow_tabs, const char *buf, const char *curranswer,
     }
 
 #ifndef NANO_SMALL
-    /* Free msgichistory if we need to. */
+    /* Free magichistory if we need to. */
     if (magichistory != NULL)
 	free(magichistory);
 #endif