diff options
Diffstat (limited to 'src/core/getopt.c')
| -rw-r--r-- | src/core/getopt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/core/getopt.c b/src/core/getopt.c index 4e839cab2..547aa6940 100644 --- a/src/core/getopt.c +++ b/src/core/getopt.c @@ -227,6 +227,10 @@ int getopt_long ( int argc, char * const argv[], const char *optstring, enum getopt_argument_requirement has_arg; int option; + /* Check for end of argv array */ + if ( optind >= argc ) + return -1; + /* Check for end of options */ if ( *(opttext++) != '-' ) return -1; |