tzset.3: TZ can also be empty

Message-ID: <20240611153005.3066-4-eggert@cs.ucla.edu>
Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/man/man3/tzset.3 b/man/man3/tzset.3
index 8b5fb5c9eb02840dfba12299bd8c3f3c18452608..7e96c6bc536c76ac76034b2a4aa61578d4d248d0 100644 (file)
--- a/man/man3/tzset.3
+++ b/man/man3/tzset.3
@@ -84,7 +84,7 @@ variable does appear in the environment, but its value is empty,
 or its value cannot be interpreted using any of the formats specified
 below, then Coordinated Universal Time (UTC) is used.
 .P
-The value of
+A nonempty value of
 .B TZ
 can be one of two formats.
 The first format is a string of characters that directly represent the