build: fix Codacy warnings

Reduce variable scopes and remove redundant variable stores.

Closes https://github.com/curl/curl/pull/3975
This commit is contained in:
Marcel Raad 2019-05-25 10:06:08 +02:00
parent 04ac54e196
commit e23c52b329
No known key found for this signature in database
GPG key ID: FE4D8BC5EE1701DD
23 changed files with 80 additions and 123 deletions

View file

@ -93,7 +93,7 @@ char *getpass_r(const char *prompt, char *buffer, size_t buflen)
if((sts & 1) && (iosb.iosb$w_status & 1))
buffer[iosb.iosb$w_bcnt] = '\0';
sts = sys$dassgn(chan);
sys$dassgn(chan);
}
return buffer; /* we always return success */
}