Author: imp
Date: Sun Jun 2 20:47:15 2019
New Revision: 348518
URL: https://svnweb.freebsd.org/changeset/base/348518
Log:
Reapply r301691:
Revert r301689 - one-true-awk: Avoid a NULL dereference.
I got this wrong and the coverity report doesn't match the NetBSD change,
which was thought for a different version.
The change wouldn't hurt but let's wait until upstream figures this out.
Modified:
head/contrib/one-true-awk/tran.c
Modified: head/contrib/one-true-awk/tran.c
==============================================================================
--- head/contrib/one-true-awk/tran.c Sun Jun 2 20:03:00 2019
(r348517)
+++ head/contrib/one-true-awk/tran.c Sun Jun 2 20:47:15 2019
(r348518)
@@ -366,7 +366,7 @@ char *setsval(Cell *vp, const char *s) /* set string v
if (donerec == 0)
recbld();
}
- t = s ? tostring(s) : tostring(""); /* in case it's self-assign */
+ t = tostring(s); /* in case it's self-assign */
if (freeable(vp))
xfree(vp->sval);
vp->tval &= ~(NUM|CONVC|CONVO);
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