string_copying.7: RETURN VALUE: Remove some confusing text about stpncpy(3)

That text could lead someone to think that it's possible to check
truncation from the return value, but it isn't.

Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/man7/string_copying.7 b/man7/string_copying.7
index ad2d889af25d6fb47695b46788ab892902e8aaed..c0ee415b4f83f251c92970ab029fc0a8b71ec0fe 100644 (file)
--- a/man7/string_copying.7
+++ b/man7/string_copying.7
@@ -475,14 +475,9 @@ except when truncation occurs;
 if truncation occurs,
 it returns a pointer to the end of the destination buffer.
 .TP
-.BR stpncpy (3)
-A pointer to one after the last character
-in the destination character sequence;
-if truncation occurs,
-that pointer is equivalent to
-a pointer to the end of the destination buffer.
-.TP
 .BR mempcpy (3)
+.TQ
+.BR stpncpy (3)
 A pointer to one after the last character
 in the destination character sequence.
 .TP