From 23bd4a2ac88f2a3b0683ac51717e8887f1a8991d Mon Sep 17 00:00:00 2001 From: nick black Date: Mon, 5 Oct 2020 18:48:52 -0400 Subject: [PATCH] be less aggressive inserting LTR following bidi #850 --- src/lib/internal.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/lib/internal.h b/src/lib/internal.h index d999edff7..7e2326f00 100644 --- a/src/lib/internal.h +++ b/src/lib/internal.h @@ -910,7 +910,8 @@ egc_rtl(const char* egc, int* bytes){ if(r == (size_t)-1 || r == (size_t)-2){ return NULL; } - if(!uc_bidi_category(w)){ // FIXME too aggressive, counts punctuation etc + const int bidic = uc_bidi_category(w); + if(bidic != UC_BIDI_R && bidic != UC_BIDI_RLE && bidic != UC_BIDI_RLO){ return NULL; } // insert U+200E, "LEFT-TO-RIGHT MARK". This ought reset the text direction