summaryrefslogtreecommitdiff
path: root/main.c
diff options
context:
space:
mode:
Diffstat (limited to 'main.c')
-rw-r--r--main.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/main.c b/main.c
index 2a61826..71b176e 100644
--- a/main.c
+++ b/main.c
@@ -1134,7 +1134,7 @@ main (argc, argv, envp)
/* Parsing of arguments, decoding of switches. */
-static char options[sizeof (switches) / sizeof (switches[0]) * 3];
+static char options[1 + sizeof (switches) / sizeof (switches[0]) * 3];
static struct option long_options[(sizeof (switches) / sizeof (switches[0])) +
(sizeof (long_option_aliases) /
sizeof (long_option_aliases[0]))];
@@ -1152,6 +1152,7 @@ init_switches ()
return;
p = options;
+ *p++ = '+'; /* Always permute. */
for (i = 0; switches[i].c != '\0'; ++i)
{
long_options[i].name = (switches[i].long_name == 0 ? "" :