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Quiet some harmless PVS-Studio warnings.

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This commit is contained in:
Todd C. Miller
2022-07-26 11:28:38 -06:00
parent de3d5fe934
commit f5dc739ea3
2 changed files with 7 additions and 9 deletions
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10
src/sudo_intercept_common.c
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@@ -315,13 +315,11 @@ send_policy_check_req(int sock, const char *cmnd, char * const argv[],
req.intercept_fd = sock;
req.command = (char *)cmnd;
req.argv = argv ? (char **)argv : empty;
req.n_argv = 0;
while (req.argv[req.n_argv] != NULL)
req.n_argv++;
for (req.n_argv = 0; req.argv[req.n_argv] != NULL; req.n_argv++)
continue;
req.envp = envp ? (char **)envp : empty;
req.n_envp = 0;
while (req.envp[req.n_envp] != NULL)
req.n_envp++;
for (req.n_envp = 0; req.envp[req.n_envp] != NULL; req.n_envp++)
continue;
if (getcwd(cwdbuf, sizeof(cwdbuf)) != NULL) {
req.cwd = cwdbuf;
}