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-rw-r--r--src/pshinter/pshalgo.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/pshinter/pshalgo.c b/src/pshinter/pshalgo.c
index a237f6c41..dca539766 100644
--- a/src/pshinter/pshalgo.c
+++ b/src/pshinter/pshalgo.c
@@ -1548,8 +1548,9 @@
/* the accepted shift for strong points in fractional pixels */
#define PSH_STRONG_THRESHOLD 32
- /* the maximum shift value in font units */
-#define PSH_STRONG_THRESHOLD_MAXIMUM 30
+ /* the maximum shift value in font units tuned to distinguish */
+ /* between stems and serifs in URW+ font collection */
+#define PSH_STRONG_THRESHOLD_MAXIMUM 12
/* find strong points in a glyph */