Another day, another mutation of the SQLite issues needing suppressing.

tools/valgrind/memcheck/suppressions_mac.txt

Index: tools/valgrind/memcheck/suppressions_mac.txt
diff --git a/tools/valgrind/memcheck/suppressions_mac.txt b/tools/valgrind/memcheck/suppressions_mac.txt
index c3a6d89ca5494aef6e42db774d3fa21f5cd45ccd..896d79ed785c23bc7823abb0b2e52c3161a72ef9 100644
--- a/tools/valgrind/memcheck/suppressions_mac.txt
+++ b/tools/valgrind/memcheck/suppressions_mac.txt
@@ -213,6 +213,14 @@
    fun:get_glyphs_for_glyph_names
 }
 {
+   bug_20508c
+   Memcheck:Cond
+   fun:_eATSFontGetGlyphIDsForGlyphNames
+   fun:ATSFontGetGlyphIDsForGlyphNames
+   fun:ats_font_get_glyphs_for_glyph_names
+   fun:get_glyphs_for_glyph_names
+}
+{
    bug_20807
    Memcheck:Addr4
    fun:_ZNK12DynamicArray14getFirstNumberEv
@@ -673,6 +681,16 @@
    fun:_ZN7history16ArchivedDatabase16BeginTransactionEv
 }
 {
+   # Invalid write!
+   bug_20580_g
+   Memcheck:Addr4
+   fun:writeJournalHdr
+   fun:sqlite3PagerBegin
+   fun:sqlite3BtreeBeginTrans
+   ...
+   fun:_ZN7history16ArchivedDatabase16BeginTransactionEv
+}
+{
    bug_20837
    Memcheck:Leak
    fun:malloc