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Option for taint when setting variable under -be
[exim.git]
/
doc
/
doc-docbook
/
spec.xfpt
diff --git
a/doc/doc-docbook/spec.xfpt
b/doc/doc-docbook/spec.xfpt
index d030a8411105d09657b1964b00c3fa5a0045d72e..d71d3696f4603a05f96a32c91312345a2f5f3307 100644
(file)
--- a/
doc/doc-docbook/spec.xfpt
+++ b/
doc/doc-docbook/spec.xfpt
@@
-2886,6
+2886,11
@@
available to admin users.
The word &"set"& at the start of a line, followed by a single space,
is recognised specially as defining a value for a variable.
The word &"set"& at the start of a line, followed by a single space,
is recognised specially as defining a value for a variable.
+.new
+.cindex "tainted data" "expansion testing"
+If the sequence &",t"& is inserted before the space,
+the value is marked as tainted.
+.wen
The syntax is otherwise the same as the ACL modifier &"set ="&.
.cmdopt -bem <&'filename'&>
The syntax is otherwise the same as the ACL modifier &"set ="&.
.cmdopt -bem <&'filename'&>