diff options
Diffstat (limited to 'Src/subst.c')
| -rw-r--r-- | Src/subst.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Src/subst.c b/Src/subst.c index 66e0bbe77..4e8ed721d 100644 --- a/Src/subst.c +++ b/Src/subst.c @@ -247,7 +247,10 @@ stringsubst(LinkList list, LinkNode node, int ssub, int asssub) if (endchar == Outpar && str2[1] == '(' && str[-2] == ')') { /* Math substitution of the form $((...)) */ str[-2] = '\0'; - str = arithsubst(str2 + 2, &str3, str); + if (isset(EXECOPT)) + str = arithsubst(str2 + 2, &str3, str); + else + strncpy(str3, str2, 1); setdata(node, (void *) str3); continue; } |