diff options
Diffstat (limited to 'shell/ash.c')
| -rw-r--r-- | shell/ash.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/shell/ash.c b/shell/ash.c index d82eba1..ed1a441 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -12467,10 +12467,12 @@ parsesub: { pungetc(); } - if (newsyn == ARISYNTAX && subtype > VSNORMAL) + if (newsyn == ARISYNTAX) newsyn = DQSYNTAX; - if (newsyn != synstack->syntax) { + if ((newsyn != synstack->syntax || synstack->innerdq) + && subtype != VSNORMAL + ) { synstack_push(&synstack, synstack->prev ?: alloca(sizeof(*synstack)), newsyn); |