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authorBart Schaefer <barts@users.sourceforge.net>2001-11-03 23:34:50 +0000
committerBart Schaefer <barts@users.sourceforge.net>2001-11-03 23:34:50 +0000
commitbe640ed5877ed88ddc9343e7c87816b3c24067f1 (patch)
tree0fcb633806ad62a61ed30abe0a6f1538c1b4001e /Src/subst.c
parent19d2273cb7bdde0b13a8858ec8c4f264a2bb11b4 (diff)
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16215: save and restore mult_isarr in singsub()
Diffstat (limited to 'Src/subst.c')
-rw-r--r--Src/subst.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/Src/subst.c b/Src/subst.c
index 885799534..a42b81358 100644
--- a/Src/subst.c
+++ b/Src/subst.c
@@ -245,11 +245,13 @@ globlist(LinkList list, int nountok)
 mod_export void
 singsub(char **s)
 {
+    int omi = mult_isarr;
     local_list1(foo);
 
     init_list1(foo, *s);
 
     prefork(&foo, PF_SINGLE);
+    mult_isarr = omi;
     if (errflag)
 	return;
     *s = (char *) ugetnode(&foo);