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| author | Sergey Poznyakoff <gray@gnu.org> | 2021-04-07 08:12:06 +0300 |
|---|---|---|
| committer | Sergey Poznyakoff <gray@gnu.org> | 2021-04-07 08:12:06 +0300 |
| commit | 6ab53876244dab789ec0cbedd87ced3351d37c0a (patch) | |
| tree | 68d5107070ab991e1c33c4ed1d3f4ae6a50d9cc3 | |
| parent | ed0e91f0bd7bcc1bd9d951e8c12a3d41fbb85b52 (diff) | |
| download | wordsplit-6ab53876244dab789ec0cbedd87ced3351d37c0a.tar.gz wordsplit-6ab53876244dab789ec0cbedd87ced3351d37c0a.tar.bz2 | |
Fix handling of negative positional arguments
* wordsplit.c (expvar): Fix initial index
| -rw-r--r-- | wordsplit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/wordsplit.c b/wordsplit.c index 0b9cf15..aca63df 100644 --- a/wordsplit.c +++ b/wordsplit.c @@ -1442,7 +1442,7 @@ expvar (struct wordsplit *wsp, const char *str, size_t len, && (str[1] == '-' && ISDIGIT (str[2]))))) != 0)) { - int i0 = str[0] == '-' ? 1 : 0; + int i0 = str[1] == '-' ? 1 : 0; str++; len--; for (i = i0; i < len; i++) |