(subst): Set and compare extend_op with 0, not NULL.
authorRichard Stallman <rms@gnu.org>
Mon, 21 Sep 1992 03:08:45 +0000 (03:08 +0000)
committerRichard Stallman <rms@gnu.org>
Mon, 21 Sep 1992 03:08:45 +0000 (03:08 +0000)
commite64ff1039c30a38b6e88e0399f64b7a8fc359e46
treedc92f2c2a7fba2c9d769ac260fec3fb4be01d5bd
parent8fed83ffd0265350d6b08f84b2dab39a9e19616f
(subst): Set and compare extend_op with 0, not NULL.

From-SVN: r2196
gcc/combine.c