From: Bartosz Golaszewski <redacted>
Date: Thu, 4 Dec 2014 16:27:08 +0000 (+0100)
Subject: opt_to_gvar: notify the user in case of invalid values for --config
X-Git-Tag: sigrok-cli-0.6.0~46
X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-cli.git;a=commitdiff_plain;h=27d310f019395f2e4d5615b3f88b7255655a8039;hp=27d310f019395f2e4d5615b3f88b7255655a8039

opt_to_gvar: notify the user in case of invalid values for --config

sigrok-cli exits silently in many cases where values passed to --config are
empty strings or haven't been converted by GLib functions properly.

Check for errors and notify the user.

Signed-off-by: Bartosz Golaszewski <redacted>
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