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| author | Christian Grothoff <christian@grothoff.org> | 2018-11-04 11:17:09 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2018-11-04 11:17:09 +0100 |
| commit | 3a4e51894442b7fdde457836c6f99d710e47b3f1 (patch) | |
| tree | 6da5910686ded1c1f6d13423122ab6d60da39911 /src/util/service.c | |
| parent | 31cc8a750f8df10f0a69a8ba9db08a15efa2f415 (diff) | |
| download | gnunet-3a4e51894442b7fdde457836c6f99d710e47b3f1.tar.gz gnunet-3a4e51894442b7fdde457836c6f99d710e47b3f1.zip | |
fix #5454
Diffstat (limited to 'src/util/service.c')
| -rw-r--r-- | src/util/service.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/util/service.c b/src/util/service.c index 20cc1036d..ea34abc6c 100644 --- a/src/util/service.c +++ b/src/util/service.c | |||
| @@ -1175,8 +1175,9 @@ setup_service (struct GNUNET_SERVICE_Handle *sh) | |||
| 1175 | const char *nfds; | 1175 | const char *nfds; |
| 1176 | unsigned int cnt; | 1176 | unsigned int cnt; |
| 1177 | int flags; | 1177 | int flags; |
| 1178 | char dummy[2]; | ||
| 1178 | #endif | 1179 | #endif |
| 1179 | 1180 | ||
| 1180 | if (GNUNET_CONFIGURATION_have_value | 1181 | if (GNUNET_CONFIGURATION_have_value |
| 1181 | (sh->cfg, | 1182 | (sh->cfg, |
| 1182 | sh->service_name, | 1183 | sh->service_name, |
| @@ -1203,8 +1204,9 @@ setup_service (struct GNUNET_SERVICE_Handle *sh) | |||
| 1203 | errno = 0; | 1204 | errno = 0; |
| 1204 | if ( (NULL != (nfds = getenv ("LISTEN_FDS"))) && | 1205 | if ( (NULL != (nfds = getenv ("LISTEN_FDS"))) && |
| 1205 | (1 == SSCANF (nfds, | 1206 | (1 == SSCANF (nfds, |
| 1206 | "%u", | 1207 | "%u%1s", |
| 1207 | &cnt)) && | 1208 | &cnt, |
| 1209 | dummy)) && | ||
| 1208 | (cnt > 0) && | 1210 | (cnt > 0) && |
| 1209 | (cnt < FD_SETSIZE) && | 1211 | (cnt < FD_SETSIZE) && |
| 1210 | (cnt + 4 < FD_SETSIZE) ) | 1212 | (cnt + 4 < FD_SETSIZE) ) |