Fix compilation warning: Initialize the variable
Fix compilation warning: Initialize the variable

01org/android-bluez-glib,MathieuDuponchelle/glib,pstglia/external-bluetooth-glib,ieei/glib-old-android,pstglia/external-bluetooth-glib,ahmedammar/platform_external_gst_glib,MathieuDuponchelle/glib,darren-clark/android_platform_external_bluetooth_glib,ahmedammar/platform_external_gst_glib,endlessm/glib,OpenInkpot-archive/iplinux-glib2.0,justinkb/aosp-bluez.glib,lukasz-skalski/glib,ieei/glib,tamaskenez/glib,antono/glib,dicer/android_external_glib,dicer/android_external_glib,Distrotech/glib,johne53/MB3Glib,tchakabam/glib,darren-clark/android_platform_external_bluetooth_glib,darren-clark/android_platform_external_bluetooth_glib,tamaskenez/glib,tchakabam/glib,ieei/glib,bratsche/glib,bratsche/glib,tamaskenez/glib,ieei/glib-old-android,justinkb/aosp-bluez.glib,MathieuDuponchelle/glib,bratsche/glib,antono/glib,iConsole/Console-OS_external_bluetooth_glib,pstglia/external-bluetooth-glib,cosimoc/glib,Distrotech/glib,darren-clark/android_platform_external_bluetooth_glib,krichter722/glib,ieei/glib,endlessm/glib,ieei/glib-old-android,bluez-android/glib,Distrotech/glib,Distrotech/glib,ahmedammar/platform_external_gst_glib,01org/android-bluez-glib,gale320/glib,tchakabam/glib,krichter722/glib,johne53/MB3Glib,krichter722/glib,bluez-android/glib,bluez-android/glib,krichter722/glib,dicer/android_external_glib,johne53/MB3Glib,pstglia/platform-external-bluetooth-glib,pstglia/platform-external-bluetooth-glib,tamaskenez/glib,Distrotech/glib,djdeath/glib,mzabaluev/glib,justinkb/aosp-bluez.glib,djdeath/glib,cention-sany/glib,cention-sany/glib,mzabaluev/glib,tchakabam/glib,cention-sany/glib,mzabaluev/glib,01org/android-bluez-glib,tchakabam/glib,johne53/MB3Glib,justinkb/aosp-bluez.glib,djdeath/glib,darren-clark/android_platform_external_bluetooth_glib,endlessm/glib,OpenInkpot-archive/iplinux-glib2.0,antono/glib,lukasz-skalski/glib,antono/glib,MathieuDuponchelle/glib,dicer/android_external_glib,OpenInkpot-archive/iplinux-glib2.0,cosimoc/glib,ieei/glib-old-android,djdeath/glib,tamaskenez/glib,cention-sany/glib,cosimoc/glib,pstglia/platform-external-bluetooth-glib,zsx/glib,johne53/MB3Glib,iConsole/Console-OS_external_bluetooth_glib,djdeath/glib,ieei/glib,MathieuDuponchelle/glib,lukasz-skalski/glib,01org/android-bluez-glib,pstglia/platform-external-bluetooth-glib,ahmedammar/platform_external_gst_glib,bratsche/glib,mzabaluev/glib,bluez-android/glib,gale320/glib,gale320/glib,iConsole/Console-OS_external_bluetooth_glib,lukasz-skalski/glib,mzabaluev/glib,krichter722/glib,endlessm/glib,gale320/glib,endlessm/glib,zsx/glib,OpenInkpot-archive/iplinux-glib2.0,iConsole/Console-OS_external_bluetooth_glib,justinkb/aosp-bluez.glib,iConsole/Console-OS_external_bluetooth_glib,dicer/android_external_glib,pstglia/external-bluetooth-glib,cosimoc/glib,cention-sany/glib,cosimoc/glib,bluez-android/glib,ieei/glib,gale320/glib,OpenInkpot-archive/iplinux-glib2.0,01org/android-bluez-glib,zsx/glib,pstglia/external-bluetooth-glib,zsx/glib,lukasz-skalski/glib,pstglia/platform-external-bluetooth-glib,johne53/MB3Glib