From: Gerhard Sittig <gerhard.sittig@gmx.net>
Date: Tue, 2 Jan 2018 21:13:06 +0000 (+0100)
Subject: main.cpp: check log level range before using its value
X-Git-Url: http://git.code-monkey.de/?a=commitdiff_plain;h=ed6f8680ba30649409b35ffccb7f815cb7b1a23a;hp=ed6f8680ba30649409b35ffccb7f815cb7b1a23a;p=pulseview.git

main.cpp: check log level range before using its value

(Silently) ignore invalid -l loglevel specs. This avoids a crash
reported in bug #1071.
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