gst-inspect: Fix memory leak
gst-inspect: Fix memory leak

cfoch/gstreamer,jpakkane/gstreamer,StreamUtils/gstreamer,justinjoy/gstreamer,Lachann/gstreamer,centricular/gstreamer,krichter722/gstreamer,Lachann/gstreamer,collects/gstreamer,lovebug356/gstreamer,krichter722/gstreamer,mparis/gstreamer,ensonic/gstreamer,collects/gstreamer,shelsonjava/gstreamer,lubosz/gstreamer,collects/gstreamer,cfoch/gstreamer,lovebug356/gstreamer,StreamUtils/gstreamer,jpxiong/gstreamer,lovebug356/gstreamer,justinjoy/gstreamer,krieger-od/gstreamer,surround-io/gstreamer,jpxiong/gstreamer,justinjoy/gstreamer,krichter722/gstreamer,cfoch/gstreamer,Lachann/gstreamer,mparis/gstreamer,jpakkane/gstreamer,ensonic/gstreamer,ensonic/gstreamer,centricular/gstreamer,krichter722/gstreamer,justinjoy/gstreamer,cablelabs/gstreamer,Lachann/gstreamer,krieger-od/gstreamer,lubosz/gstreamer,lubosz/gstreamer,centricular/gstreamer,lubosz/gstreamer,cablelabs/gstreamer,Lachann/gstreamer,ensonic/gstreamer,shelsonjava/gstreamer,surround-io/gstreamer,cfoch/gstreamer,lovebug356/gstreamer,cablelabs/gstreamer,surround-io/gstreamer,jpxiong/gstreamer,krieger-od/gstreamer,collects/gstreamer,jpxiong/gstreamer,mparis/gstreamer,StreamUtils/gstreamer,lovebug356/gstreamer,justinjoy/gstreamer,jpxiong/gstreamer,cablelabs/gstreamer,cablelabs/gstreamer,mparis/gstreamer,krieger-od/gstreamer,shelsonjava/gstreamer,surround-io/gstreamer,StreamUtils/gstreamer,centricular/gstreamer,jpakkane/gstreamer,jpakkane/gstreamer,krieger-od/gstreamer,ensonic/gstreamer,centricular/gstreamer,surround-io/gstreamer,jpakkane/gstreamer,mparis/gstreamer,shelsonjava/gstreamer,lubosz/gstreamer,StreamUtils/gstreamer,krichter722/gstreamer,shelsonjava/gstreamer,collects/gstreamer,cfoch/gstreamer