X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Ffilebase.C;h=4671fc4aab94032af9ddf77bf1e0693df87a247a;hb=ccd23c15fae578be22d48b1a1e8b09cb43d593ae;hp=29813196beb308005ab5ac159175574fd4f1db27;hpb=243336668c89096732786c6b3f3c5918aa2eff26;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/cinelerra/filebase.C b/cinelerra-5.1/cinelerra/filebase.C
index 29813196..4671fc4a 100644
--- a/cinelerra-5.1/cinelerra/filebase.C
+++ b/cinelerra-5.1/cinelerra/filebase.C
@@ -42,26 +42,20 @@ FileBase::FileBase(Asset *asset, File *file)
 FileBase::~FileBase()
 {
 	close_file();
-	if(row_pointers_in) delete [] row_pointers_in;
-	if(row_pointers_out) delete [] row_pointers_out;
-	if(float_buffer) delete [] float_buffer;
 }
 
 int FileBase::close_file()
 {
-	if(row_pointers_in) delete [] row_pointers_in;
-	if(row_pointers_out) delete [] row_pointers_out;
-	if(float_buffer) delete [] float_buffer;
+	delete [] row_pointers_in;   row_pointers_in = 0;
+	delete [] row_pointers_out;  row_pointers_out = 0;
+	delete [] float_buffer;      float_buffer = 0;
 
-
-	if(pcm_history)
-	{
+	if( pcm_history ) {
 		for(int i = 0; i < history_channels; i++)
 			delete [] pcm_history[i];
-		delete [] pcm_history;
+		delete [] pcm_history;  pcm_history = 0;
 	}
 
-
 	close_file_derived();
 	reset_parameters();
 	return 0;
@@ -72,8 +66,7 @@ void FileBase::update_pcm_history(int64_t len)
 	decode_start = 0;
 	decode_len = 0;
 
-	if(!pcm_history)
-	{
+	if( !pcm_history ) {
 		history_channels = asset->channels;
 		pcm_history = new double*[history_channels];
 		for(int i = 0; i < history_channels; i++)