runqemu: work with tap device names that end with a colon

On Fedora systems (and likely others), ifconfig returns interface
names that end with a colon. Make sure we strip the colon off the
tap device name before using it.

This fixes [YOCTO #3028]

(From OE-Core rev: 85ed217b603a86113dda11d952850e8ceed30795)

Signed-off-by: Scott Garman <scott.a.garman@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal
index 6e20dd7512..6b8bb6520e 100755
--- a/scripts/runqemu-internal
+++ b/scripts/runqemu-internal
@@ -154,7 +154,7 @@ if [ ! -x "$IFCONFIG" ]; then
        exit 1
 fi
 
-POSSIBLE=`$IFCONFIG -a | grep '^tap' | awk '{print $1}'`
+POSSIBLE=`$IFCONFIG -a | grep '^tap' | awk '{print $1}' | sed s/://`
 TAP=""
 LOCKFILE=""
 for tap in $POSSIBLE; do