diff options
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/subst.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Src/subst.c b/Src/subst.c index d027e3d83..a265a187e 100644 --- a/Src/subst.c +++ b/Src/subst.c @@ -2430,7 +2430,7 @@ paramsubst(LinkList l, LinkNode n, char **str, int qt, int pf_flags, val = aval[0]; isarr = 0; } - s = dyncat(val, s); + s = val ? dyncat(val, s) : dupstring(s); /* Now behave po-faced as if it was always like that... */ subexp = 0; /* |