assertion for flexelint

dfcfbf59 · Nils Goroll · 30861fb4 · dfcfbf59
Unverified Commit dfcfbf59 authored Apr 04, 2020 by Nils Goroll
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vcc_xref.c lib/libvcc/vcc_xref.c +2 -1

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--- a/lib/libvcc/vcc_xref.c
+++ b/lib/libvcc/vcc_xref.c
@@ -141,7 +141,8 @@ vcc_AddUses(struct vcc *tl, const struct token *t1, const struct token *t2,
 	VTAILQ_INSERT_TAIL(&tl->curproc->uses, pu, list);

 	if (pu->mask == 0)
-		vcc_CheckUses(tl);
+		if (vcc_CheckUses(tl))
+			AN(tl->err);
 }

 void