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-rwxr-xr-xtest/ppmdfont.test4
1 files changed, 3 insertions, 1 deletions
diff --git a/test/ppmdfont.test b/test/ppmdfont.test
index 03110590..7d894789 100755
--- a/test/ppmdfont.test
+++ b/test/ppmdfont.test
@@ -9,7 +9,9 @@ ppmdmkfont | ppmddumpfont 2>&1 | cksum
 # Test 2. Should produce: 2845495212 75033
 ppmdmkfont | ppmdcfont | cksum
 
-# There is a strange glitch in output when ppmdcfont is compiled by clang:
+# There is a strange glitch in output when ppmdcfont is compiled by
+# clang version 3.2.  Optimization (-O3) seems to be a factor.
+# 
 # 3171,3173c3171,3173
 # <     0x01,
 # <     95,