diff options
| author | Matthias Wachs <wachs@net.in.tum.de> | 2013-07-09 09:21:04 +0000 |
|---|---|---|
| committer | Matthias Wachs <wachs@net.in.tum.de> | 2013-07-09 09:21:04 +0000 |
| commit | 445b8e7072bc4a0d443f7e95d9694e4224c3ce53 (patch) | |
| tree | b0e796b622c15dadbbc21e060394f70b2902b63d /src/ats-tool | |
| parent | dea72e1e1b8173ac648778f0b2c2c2981e217b36 (diff) | |
fix segfault on missing type
Diffstat (limited to 'src/ats-tool')
| -rw-r--r-- | src/ats-tool/gnunet-ats.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/ats-tool/gnunet-ats.c b/src/ats-tool/gnunet-ats.c index 32813c3a0f..1e2d347e7d 100644 --- a/src/ats-tool/gnunet-ats.c +++ b/src/ats-tool/gnunet-ats.c @@ -418,6 +418,12 @@ testservice_ats (void *cls, } else if (op_set_pref) { + if (NULL == type_str) + { + fprintf (stderr, "No preference type given!\n"); + return; + } + for (c = 0; c<strlen(type_str); c++) { if (isupper (type_str[c])) @@ -484,6 +490,7 @@ main (int argc, char *const *argv) op_set_pref = GNUNET_NO; pending = 0; receive_done = GNUNET_NO; + type_str = NULL; static const struct GNUNET_GETOPT_CommandLineOption options[] = { {'u', "used", NULL, |