diff options
Diffstat (limited to 'shell/hush.c')
| -rw-r--r-- | shell/hush.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shell/hush.c b/shell/hush.c index 5698de6..d7d152c 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -5679,7 +5679,7 @@ static char* expand_strvec_to_string(char **argv) n++; } } - overlapping_strcpy((char*)list, list[0]); + overlapping_strcpy((char*)list, list[0] ? list[0] : ""); debug_printf_expand("strvec_to_string='%s'\n", (char*)list); return (char*)list; } |