diff options
| -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 c731a33..105edd4 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -7324,13 +7324,15 @@ subevalvar(char *start, char *str, int strloc, if (idx >= end) break; STPUTC(*idx, expdest); + if (stackblock() != restart_detect) + goto restart; if (quotes && (unsigned char)*idx == CTLESC) { idx++; len++; STPUTC(*idx, expdest); + if (stackblock() != restart_detect) + goto restart; } - if (stackblock() != restart_detect) - goto restart; idx++; len++; rmesc++; |