1 files changed, 1 insertions, 1 deletions
diff --git a/txr.1 b/txr.1
index 72e38c48..11275867 100644
--- a/txr.1
+++ b/txr.1
@@ -81621,7 +81621,7 @@ terminates, the file is read into the editing buffer.
 
 The editor is determined from the
 .code EDITOR
-environment variable. If this variable doesn't exist,
+environment variable. If this variable is unset or empty,
 the command does nothing.
 
 The temporary file is created in the home directory, if that can