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Paul Eggert authored
* callproc.c (Fcall_process): Preserve openp errno around close. * lread.c (openp): Set errno when returning -1, as some callers expect this.
5f86adcd
* callproc.c (Fcall_process): Preserve openp errno around close. * lread.c (openp): Set errno when returning -1, as some callers expect this.