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Diffstat (limited to 'metapost/context/base/mp-tool.mp')
-rw-r--r--metapost/context/base/mp-tool.mp3
1 files changed, 1 insertions, 2 deletions
diff --git a/metapost/context/base/mp-tool.mp b/metapost/context/base/mp-tool.mp
index f80c867b9..aa3d77f26 100644
--- a/metapost/context/base/mp-tool.mp
+++ b/metapost/context/base/mp-tool.mp
@@ -1018,7 +1018,7 @@ enddef ;
% not yet ok
-def leftrightpath(expr p, l) =
+def leftrightpath(expr p, l) = % used in s-pre-19
save q, r, t, b ; path q, r ; pair t, b ;
t := (ulcorner p -- urcorner p) intersection_point p ;
b := (llcorner p -- lrcorner p) intersection_point p ;
@@ -1027,7 +1027,6 @@ def leftrightpath(expr p, l) =
q := q if xpart point 0 of r > 0 : &
r fi cutafter if l: b else: t fi ;
q
- x
enddef ;
vardef leftpath expr p = leftrightpath(p,true ) enddef ;