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Added log messages for invalid function call.

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This commit is contained in:
Armin Novak 2016-10-27 14:36:48 +02:00
parent 043243f43c
commit 6276f3d39a
1 changed files with 11 additions and 0 deletions
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11
libfreerdp/core/freerdp.c
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@ -37,6 +37,7 @@
#include <winpr/string.h> #include <winpr/string.h>
#include <winpr/stream.h> #include <winpr/stream.h>
#include <winpr/wtsapi.h> #include <winpr/wtsapi.h>
#include <winpr/debug.h>
#include <freerdp/freerdp.h> #include <freerdp/freerdp.h>
#include <freerdp/error.h> #include <freerdp/error.h>
@ -63,7 +64,12 @@ void freerdp_channel_init_thread_context(rdpContext* context)
freerdp* freerdp_channel_get_instance(void) freerdp* freerdp_channel_get_instance(void)
{ {
if (!s_TLSContext) if (!s_TLSContext)
{
WLog_ERR(TAG,
"Funcion was called from thread that did not call freerdp_channel_init_thread_context");
winpr_log_backtrace(TAG, WLOG_ERROR, 20);
return NULL; return NULL;
}
return s_TLSContext->instance; return s_TLSContext->instance;
} }
@ -76,7 +82,12 @@ rdpContext* freerdp_channel_get_context(void)
rdpChannels* freerdp_channel_get_channels_context(void) rdpChannels* freerdp_channel_get_channels_context(void)
{ {
if (!s_TLSContext) if (!s_TLSContext)
{
WLog_ERR(TAG,
"Funcion was called from thread that did not call freerdp_channel_init_thread_context");
winpr_log_backtrace(TAG, WLOG_ERROR, 20);
return NULL; return NULL;
}
return s_TLSContext->channels; return s_TLSContext->channels;
} }