diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | getopt.c | 8 |
2 files changed, 8 insertions, 4 deletions
@@ -7,6 +7,10 @@ * configh.in, configure: Regenerated due to change in m4/readline.m4. Issue reported by Hermann Peifer and Larry Baker. + Unrelated: + + * getopt.c: Sync with GLIBC, changes are minor. + 2013-08-26 Arnold D. Robbins <arnold@skeeve.com> * regcomp.c (parse_dup_op): Remove RE_TOKEN_INIT_BUG code (change of @@ -236,7 +236,7 @@ exchange (char **argv, struct _getopt_data *d) { /* Bottom segment is the short one. */ int len = middle - bottom; - register int i; + int i; /* Swap it with the top part of the top segment. */ for (i = 0; i < len; i++) @@ -253,7 +253,7 @@ exchange (char **argv, struct _getopt_data *d) { /* Top segment is the short one. */ int len = top - middle; - register int i; + int i; /* Swap it with the bottom part of the bottom segment. */ for (i = 0; i < len; i++) @@ -574,8 +574,8 @@ _getopt_internal_r (int argc, char *const *argv, const char *optstring, || pfound->flag != p->flag || pfound->val != p->val) { - /* Second or later nonexact match found. */ - struct option_list *newp = malloc (sizeof (*newp)); + /* Second or later nonexact match found. */ + struct option_list *newp = alloca (sizeof (*newp)); newp->p = p; newp->needs_free = 1; newp->next = ambig_list; |