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-rw-r--r--doc/bird.sgml6
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/bird.sgml b/doc/bird.sgml
index 351039dc..dc1d2285 100644
--- a/doc/bird.sgml
+++ b/doc/bird.sgml
@@ -1604,7 +1604,8 @@ in the foot).
Statement <cf><m/P/ = prepend(<m/P/, <m/A/);</cf> can be shortened to
<cf><m/P/.prepend(<m/A/);</cf> if <m/P/ is appropriate route attribute
- (for example <cf/bgp_path/). Similarly for <cf/delete/ and <cf/filter/.
+ (for example <cf/bgp_path/) or a local variable.
+ Similarly for <cf/delete/ and <cf/filter/.
<tag><label id="type-bgpmask">bgpmask</tag>
BGP masks are patterns used for BGP path matching (using <cf>path
@@ -1653,7 +1654,8 @@ in the foot).
Statement <cf><m/C/ = add(<m/C/, <m/P/);</cf> can be shortened to
<cf><m/C/.add(<m/P/);</cf> if <m/C/ is appropriate route attribute (for
- example <cf/bgp_community/). Similarly for <cf/delete/ and <cf/filter/.
+ example <cf/bgp_community/) or a local variable.
+ Similarly for <cf/delete/ and <cf/filter/.
<cf><m/C/.min</cf> returns the minimum element of clist <m/C/.