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-rw-r--r--graphics/circuit_macros/doc/Flowdiag.m42
1 files changed, 2 insertions, 0 deletions
diff --git a/graphics/circuit_macros/doc/Flowdiag.m4 b/graphics/circuit_macros/doc/Flowdiag.m4
index 5af78953f0..c551c9eb2c 100644
--- a/graphics/circuit_macros/doc/Flowdiag.m4
+++ b/graphics/circuit_macros/doc/Flowdiag.m4
@@ -1,5 +1,7 @@
.PS
# `Flowdiag.m4'
+gen_init
+
define(`shadellipse',`{ellipse $1 fill invis
define(`m4h',`1.0 pt__')dnl
ellipse invis fill 0.5 wid last ellipse .wid+linethick pt__ \