diff options
Diffstat (limited to 'posix/wordexp.c')
| -rw-r--r-- | posix/wordexp.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/posix/wordexp.c b/posix/wordexp.c index dde9183db5..302cf0884f 100644 --- a/posix/wordexp.c +++ b/posix/wordexp.c @@ -2236,6 +2236,14 @@ wordexp (const char *words, wordexp_t *pwordexp, int flags) if (error) goto do_error; + if (!word_length) + { + error = w_addword (pwordexp, NULL); + + if (error) + return error; + } + break; case '\'': @@ -2246,6 +2254,14 @@ wordexp (const char *words, wordexp_t *pwordexp, int flags) if (error) goto do_error; + if (!word_length) + { + error = w_addword (pwordexp, NULL); + + if (error) + return error; + } + break; case '~': |