OpenBSD / src / 1IrouM8 / Be precise in checking for errors. pclose(3) returns -1 and fclose(3)

OpenBSD/src 1IrouM8 — bin/ed io.c

2019-06-27 06:41:36 UTC by florian on ⎇

HEAD

   Be precise in checking for errors. pclose(3) returns -1 and fclose(3)
   EOF in case of errors, not any negative number.
   EOF corner case spotted while reviewing a much bigger diff by deraadt

   OK deraadt, millert

Version	Delta		File
1.23	+3	-3	bin/ed/io.c
	+3	-3	1 files

Unified Split Raw