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Add some minor missing error checks
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@ -115,9 +115,14 @@ pgwin32_putenv(const char *envval)
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* Need a copy of the string so we can modify it.
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*/
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envcpy = strdup(envval);
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if (!envcpy)
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return -1;
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cp = strchr(envcpy, '=');
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if (cp == NULL)
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{
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free(envcpy);
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return -1;
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}
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*cp = '\0';
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cp++;
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if (strlen(cp))
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