Comment.

diff --git a/src/po-charset.h b/src/po-charset.h
index 68a0e82957f71ee576f278bc22336a43891fff4d..440e9097f788e00651b5779efd0ef959bac201f6 100644 (file)
--- a/src/po-charset.h
+++ b/src/po-charset.h
@@ -23,7 +23,9 @@
 #include <iconv.h>
 #endif
 
-/* Canonicalize an encoding name.  */
+/* Canonicalize an encoding name.
+   The results of this function are statically allocated and can be
+   compared using ==.  */
 extern const char *po_charset_canonicalize PARAMS ((const char *charset));
 
 #if HAVE_ICONV