diff options
| author | Michael Mann <mmann78@netscape.net> | 2017-03-26 18:46:13 -0400 |
|---|---|---|
| committer | Michael Mann <mmann78@netscape.net> | 2017-03-27 03:14:15 +0000 |
| commit | 3b588dffcf4737f07ccf49baf6bc44a4108647c3 (patch) | |
| tree | a30fab29f23656a7ec62e78cc38fb03f0d312dbe /ui/gtk/main.c | |
| parent | 520cfcf53b1c3e56ff524c89cf18fbf999a28f0c (diff) | |
Check for return value of WSAStartup on all executables.
Windows vscodeanalysis complains even though the event is probably
very unlikely.
Change-Id: Iafe158eea5586908209d6bfe1e45540117558673
Reviewed-on: https://code.wireshark.org/review/20727
Reviewed-by: Michael Mann <mmann78@netscape.net>
Diffstat (limited to 'ui/gtk/main.c')
| -rw-r--r-- | ui/gtk/main.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/ui/gtk/main.c b/ui/gtk/main.c index 348868fdf5..c8b030b2fc 100644 --- a/ui/gtk/main.c +++ b/ui/gtk/main.c @@ -2066,6 +2066,7 @@ main(int argc, char *argv[]) #ifdef _WIN32 WSADATA wsaData; + int result; #endif /* _WIN32 */ char *rf_path; @@ -2197,7 +2198,13 @@ main(int argc, char *argv[]) #ifdef _WIN32 /* Start windows sockets */ - WSAStartup( MAKEWORD( 1, 1 ), &wsaData ); + result = WSAStartup( MAKEWORD( 1, 1 ), &wsaData ); + if (result != 0) { + simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK, + "Error: WSAStartup failed with error: %d", result); + ret = INIT_FAILED; + goto clean_exit; + } #endif /* _WIN32 */ profile_store_persconffiles (TRUE); |