Apply st-ligatures-boxdraw-20200430-0.8.3

1 files changed, 3 insertions, 1 deletions

diff --git a/st.h b/st.h
index 808f5f7..b889a88 100644
--- a/st.h
+++ b/st.h
@@ -11,7 +11,8 @@
 #define DIVCEIL(n, d)           (((n) + ((d) - 1)) / (d))
 #define DEFAULT(a, b)           (a) = (a) ? (a) : (b)
 #define LIMIT(x, a, b)          (x) = (x) < (a) ? (a) : (x) > (b) ? (b) : (x)
-#define ATTRCMP(a, b)           ((a).mode != (b).mode || (a).fg != (b).fg || \
+#define ATTRCMP(a, b)           (((a).mode & (~ATTR_WRAP) & (~ATTR_LIGA)) != ((b).mode & (~ATTR_WRAP) & (~ATTR_LIGA)) || \
+                                (a).fg != (b).fg || \
                                 (a).bg != (b).bg)
 #define TIMEDIFF(t1, t2)        ((t1.tv_sec-t2.tv_sec)*1000 + \
                                 (t1.tv_nsec-t2.tv_nsec)/1E6)
@@ -34,6 +35,7 @@ enum glyph_attribute {
         ATTR_WIDE       = 1 << 9,
         ATTR_WDUMMY     = 1 << 10,
         ATTR_BOXDRAW    = 1 << 11,
+        ATTR_LIGA       = 1 << 12,
         ATTR_BOLD_FAINT = ATTR_BOLD | ATTR_FAINT,
 };