plugins/fmcomms1.c: explicitly initialize fft plot

Fixes a maybe-uninitialized warning that causes a compile time failure due to -Wall and -Werror in CFLAGS. Signed-off-by: Tim Harder <[email protected]>
ahmedelbushra · Jun 8, 2015 · b5bd82e · b5bd82e
1 parent b24e080
commit b5bd82e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/plugins/fmcomms1.c b/plugins/fmcomms1.c
@@ -653,7 +653,7 @@ static void display_cal(void *ptr)
 	bool show = false;
 	const char *device_ref;
 	int ret, attempt = 0;
-	OscPlot *fft_plot;
+	OscPlot *fft_plot = NULL;
 	double ln10 = log(10.0);
 
 	device_ref = plugin_get_device_by_reference("cf-ad9643-core-lpc");