remove errno setting from setenv, malloc sets it correctly on oom

4405702a · Szabolcs Nagy · 1e81fa45 · 4405702a
隐藏空白更改
内联并排

Showing with 0 addition and 1 deletion

src/env/setenv.c src/env/setenv.c +0 -1

未找到文件。
--- a/src/env/setenv.c
+++ b/src/env/setenv.c
@@ -26,6 +26,5 @@ int setenv(const char *var, const char *value, int overwrite)
 		if (!__putenv(s, 1)) return 0;
 	}
 	free(s);
-	errno = ENOMEM;
 	return -1;
 }