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| author | Steve Bennett <steveb@workware.net.au> | 2021-02-04 21:29:39 +1000 |
|---|---|---|
| committer | Steve Bennett <steveb@workware.net.au> | 2021-02-05 07:55:51 +1000 |
| commit | 3b92ca80792c60f0607accce3af9cc591cfbc21e (patch) | |
| tree | e7d8db21a6ed75086ed96e864083ec42395f82a7 /jim-interactive.c | |
| parent | fcb7f66be6f8b7012505bfa93674aef98a26f9d6 (diff) | |
| download | jimtcl-3b92ca80792c60f0607accce3af9cc591cfbc21e.zip jimtcl-3b92ca80792c60f0607accce3af9cc591cfbc21e.tar.gz jimtcl-3b92ca80792c60f0607accce3af9cc591cfbc21e.tar.bz2 | |
build: quieten compiler warnings
Irrelevant warnings from some compilers
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Diffstat (limited to 'jim-interactive.c')
| -rw-r--r-- | jim-interactive.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/jim-interactive.c b/jim-interactive.c index 225c734..11c894a 100644 --- a/jim-interactive.c +++ b/jim-interactive.c @@ -276,7 +276,9 @@ int Jim_InteractivePrompt(Jim_Interp *interp) } result = Jim_GetString(Jim_GetResult(interp), &reslen); if (reslen) { - fwrite(result, reslen, 1, stdout); + if (fwrite(result, reslen, 1, stdout) == 0) { + /* nothing */ + } putchar('\n'); } } |