Commit df651254 authored by Simon Morlat's avatar Simon Morlat
Browse files

fix gcc warning

parent 0e9c3ddc
......@@ -128,8 +128,11 @@ static void jpg_process(MSFilter *f){
if (error<0){
ms_error("Could not encode jpeg picture.");
}else{
fwrite(comp_buf,error,1,s->file);
ms_message("Snapshot done");
if (fwrite(comp_buf,error,1,s->file)>0){
ms_message("Snapshot done");
}else{
ms_error("Error writing snapshot.");
}
}
cleanup(s,avctx);
freemsg(jpegm);
......
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