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more robust: enforce Unicode range;
authorwenzelm
Thu, 29 Nov 2018 12:41:53 +0100
changeset 69370 589896fe1df2
parent 69369 6ecc85955e04
child 69371 3539767d5c61
more robust: enforce Unicode range;
src/Pure/Tools/fontforge.scala file | annotate | diff | comparison | revisions 
--- a/src/Pure/Tools/fontforge.scala	Wed Nov 28 16:33:45 2018 +0100
+++ b/src/Pure/Tools/fontforge.scala	Thu Nov 29 12:41:53 2018 +0100
@@ -83,7 +83,7 @@
       commands(
         open(path),
         "i = 0",
-        "while (i < CharCnt())",
+        "while (i < CharCnt() && i < 0x110000)",
         "  if (" + (if (strict) "DrawsSomething" else "WorthOutputting") + "(i)); Print(i); endif",
         "  i = i + 1",
         "endloop",
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