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[modify for coverity scan]

This commit is contained in:
Hui Li 2020-06-24 10:36:32 +08:00
parent f74a895feb
commit 850b1fe3fa
1 changed files with 8 additions and 9 deletions
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17
src/os/linux/src/linuxSysPara.c
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@ -170,18 +170,17 @@ static void taosGetSystemTimezone() {
} }
fclose(f); fclose(f);
}
char *lineEnd = strstr(buf, "\n"); char *lineEnd = strstr(buf, "\n");
if (lineEnd != NULL) { if (lineEnd != NULL) {
*lineEnd = 0; *lineEnd = 0;
} }
// for CentOS system, /etc/timezone does not exist. Ignore the TZ environment variables // for CentOS system, /etc/timezone does not exist. Ignore the TZ environment variables
if (strlen(buf) > 0) { if (strlen(buf) > 0) {
setenv("TZ", buf, 1); setenv("TZ", buf, 1);
}
} }
// get and set default timezone // get and set default timezone
tzset(); tzset();