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-rw-r--r--Doc/Zsh/params.yo9
1 files changed, 9 insertions, 0 deletions
diff --git a/Doc/Zsh/params.yo b/Doc/Zsh/params.yo
index 03625ce24..c7d84b9a8 100644
--- a/Doc/Zsh/params.yo
+++ b/Doc/Zsh/params.yo
@@ -1547,6 +1547,15 @@ A pathname prefix which the shell will use for all temporary files.
 Note that this should include an initial part for the file name as
 well as any directory names.  The default is `tt(/tmp/zsh)'.
 )
+vindex(TMPSUFFIX)
+item(tt(TMPSUFFIX))(
+A filename suffix which the shell will use for temporary files created
+by process substitutions (e.g., `tt(=LPAR()var(list)RPAR())').
+Note that the value should include a leading dot `tt(.)' if intended
+to be interpreted as a file extension.  The default is not to append
+any suffix, thus this parameter should be assigned only when needed
+and then unset again.
+)
 vindex(watch)
 vindex(WATCH)
 item(tt(watch) <S> <Z> (tt(WATCH) <S>))(