diff options
Diffstat (limited to 'src/options.c')
| -rw-r--r-- | src/options.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/options.c b/src/options.c index 5b3f1d1f..398242be 100644 --- a/src/options.c +++ b/src/options.c @@ -698,7 +698,7 @@ int ssh_options_getopt(ssh_session session, int *argcptr, char **argv) { char *cipher = NULL; char *identity = NULL; char *port = NULL; - char **save = NULL; + char **save = NULL, **tmp; int i = 0; int argc = *argcptr; int debuglevel = 0; @@ -757,7 +757,6 @@ int ssh_options_getopt(ssh_session session, int *argcptr, char **argv) { break; default: { - char **tmp; char opt[3]="- "; opt[1] = optopt; tmp = realloc(save, (current + 1) * sizeof(char*)); @@ -782,7 +781,16 @@ int ssh_options_getopt(ssh_session session, int *argcptr, char **argv) { } /* while */ opterr = saveopterr; while (optind < argc) { - save[current++] = argv[optind++]; + tmp = realloc(save, (current + 1) * sizeof(char*)); + if (tmp == NULL) { + SAFE_FREE(save); + ssh_set_error_oom(session); + return -1; + } + save = tmp; + save[current] = argv[optind]; + current++; + optind++; } if (usersa && usedss) { |