From b0348fdb26637b0bcbd68a96c1746a1613b309af Mon Sep 17 00:00:00 2001 From: Justus Winter Date: Mon, 23 Jan 2017 14:24:22 +0100 Subject: tools: Improve error handling. * tools/gpgconf-comp.c (gp_component_change_options): Improve error handling when reading from stdin. -- Previously, errors encountered while reading the configuration changes were ignored. Signed-off-by: Justus Winter --- tools/gpgconf-comp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/gpgconf-comp.c b/tools/gpgconf-comp.c index 85eb80ab5..180fd65c2 100644 --- a/tools/gpgconf-comp.c +++ b/tools/gpgconf-comp.c @@ -3328,6 +3328,8 @@ gc_component_change_options (int component, estream_t in, estream_t out, change_one_value (option, runtime, flags, new_value, 0); } + if (length < 0 || gpgrt_ferror (in)) + gc_error (1, errno, "error reading stream 'in'"); } /* Now that we have collected and locally verified the changes, -- cgit v1.2.3