From: Uwe Hermann <redacted>
Date: Tue, 8 Jan 2019 22:36:10 +0000 (+0100)
Subject: Srf::deinit(): Throw an exception upon multiple deinit() calls.
X-Git-Url: https://sigrok.org/gitweb/?a=commitdiff_plain;h=8272aafa64c15180f3d063c83592f64a1b2e8a9c;p=libsigrokflow.git

Srf::deinit(): Throw an exception upon multiple deinit() calls.
---

diff --git a/src/main.cpp b/src/main.cpp
index 8f95317..f352351 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -65,6 +65,9 @@ void init()
 
 void deinit()
 {
+	if (!srf_initialized_)
+		throw runtime_error("libsigrokflow is not initialized");
+		
 	srf_initialized_ = false;
 }