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Make "fill logic signal high areas" feature more robust
[pulseview.git]
/
pv
/
logging.cpp
diff --git
a/pv/logging.cpp
b/pv/logging.cpp
index 377011b68c928a40cf1cf14c590a220ea9ac6ece..29d023c04ad577957aa3a1dbacc52fa0a47acb01 100644
(file)
--- a/
pv/logging.cpp
+++ b/
pv/logging.cpp
@@
-52,11
+52,13
@@
static void *prev_srd_log_cb_data;
Logging::~Logging()
{
qInstallMessageHandler(nullptr);
Logging::~Logging()
{
qInstallMessageHandler(nullptr);
- sr_log_callback_set(prev_sr_log_cb, prev_sr_log_cb_data);
+ if (prev_sr_log_cb)
+ sr_log_callback_set(prev_sr_log_cb, prev_sr_log_cb_data);
prev_sr_log_cb = nullptr;
prev_sr_log_cb_data = nullptr;
#ifdef ENABLE_DECODE
prev_sr_log_cb = nullptr;
prev_sr_log_cb_data = nullptr;
#ifdef ENABLE_DECODE
- srd_log_callback_set(prev_srd_log_cb, prev_srd_log_cb_data);
+ if (prev_srd_log_cb)
+ srd_log_callback_set(prev_srd_log_cb, prev_srd_log_cb_data);
prev_srd_log_cb = nullptr;
prev_srd_log_cb_data = nullptr;
#endif
prev_srd_log_cb = nullptr;
prev_srd_log_cb_data = nullptr;
#endif