Changeset: e2098c20688a for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/e2098c20688a
Modified Files:
        gdk/gdk_private.h
Branch: Mar2025
Log Message:

Extra protection against NULL pointers.


diffs (12 lines):

diff --git a/gdk/gdk_private.h b/gdk/gdk_private.h
--- a/gdk/gdk_private.h
+++ b/gdk/gdk_private.h
@@ -340,7 +340,7 @@ ilog2(BUN x)
        ATOMname(b->ttype),                                             \
        
b->ttype==TYPE_str?b->twidth==1?"1":b->twidth==2?"2":b->twidth==4?"4":"8":"", \
        !b->batTransient ? "P" : b->theap && b->theap->parentid != 
b->batCacheid ? "V" : b->tvheap && b->tvheap->parentid != b->batCacheid ? "v" : 
"T", \
-       BATtdense(b) ? "D" : b->ttype == TYPE_void && b->tvheap ? "X" : 
ATOMstorage(b->ttype) == TYPE_str && GDK_ELIMDOUBLES(b->tvheap) ? "E" : "", \
+       BATtdense(b) ? "D" : b->ttype == TYPE_void && b->tvheap ? "X" : 
ATOMstorage(b->ttype) == TYPE_str && b->tvheap && GDK_ELIMDOUBLES(b->tvheap) ? 
"E" : "", \
        b->tsorted ? "S" : b->tnosorted ? "!s" : "",                    \
        b->trevsorted ? "R" : b->tnorevsorted ? "!r" : "",              \
        b->tkey ? "K" : b->tnokey[1] ? "!k" : "",                       \
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