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authorEli Zaretskii <eliz@gnu.org>2020-01-02 19:34:30 +0200
committerEli Zaretskii <eliz@gnu.org>2020-01-02 19:34:30 +0200
commit1420906b812852fab3ee37393db813afdf9e75b7 (patch)
tree3ef88fbd15b81a0e355057aebd0a8659efa0d71b
parent01dfcb7c879831b5cf2614e35f9f610dfadb13a0 (diff)
downloademacs-1420906b812852fab3ee37393db813afdf9e75b7.tar.gz
* src/fileio.c (Fwrite_region): Improve the doc string.
-rw-r--r--src/fileio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/fileio.c b/src/fileio.c
index 6e2fe2f0b82..34934dd6df6 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -4975,6 +4975,7 @@ Optional fourth argument APPEND if non-nil means
Optional fifth argument VISIT, if t or a string, means
set the last-save-file-modtime of buffer to this file's modtime
and mark buffer not modified.
+If VISIT is t, the buffer is marked as visiting FILENAME.
If VISIT is a string, it is a second file name;
the output goes to FILENAME, but the buffer is marked as visiting VISIT.
VISIT is also the file name to lock and unlock for clash detection.