Commite359b84

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Add some minor missing error checks

1 parent16ca75b commite359b84Copy full SHA for e359b84

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Original file line number	Diff line number	Diff line change
`@@ -115,9 +115,14 @@ pgwin32_putenv(const char *envval)`
`115`	`115`	`* Need a copy of the string so we can modify it.`
`116`	`116`	`*/`
`117`	`117`	`envcpy=strdup(envval);`
	`118`	`+if (!envcpy)`
	`119`	`+return-1;`
`118`	`120`	`cp=strchr(envcpy,'=');`
`119`	`121`	`if (cp==NULL)`
	`122`	`+{`
	`123`	`+free(envcpy);`
`120`	`124`	`return-1;`
	`125`	`+}`
`121`	`126`	`*cp='\0';`
`122`	`127`	`cp++;`
`123`	`128`	`if (strlen(cp))`

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