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-rw-r--r--man/grab.14
1 files changed, 4 insertions, 0 deletions
diff --git a/man/grab.1 b/man/grab.1
index 7c7b1fc..37f2b84 100644
--- a/man/grab.1
+++ b/man/grab.1
@@ -287,3 +287,7 @@ When writing pattern matches to the standard output,
appends a newline to the end of the match.
This often results in non-ideal output as matched patterns are often
already suffixed by a newline.
+.Pp
+Input files must be encoded as UTF-8.
+No other encodings are supported unless they are UTF-8 compatible,
+such as ASCII.