If cleanup() is called early on, as happens when the device isn't writeable, then none of the mount point variables are set; thus the script was calling grep with only one argument and appeared to hang since it was waiting for input on stdin.
Signed-off-by: Paul Eggleton <[email protected]> --- scripts/contrib/mkefidisk.sh | 3 +++ 1 file changed, 3 insertions(+) diff --git a/scripts/contrib/mkefidisk.sh b/scripts/contrib/mkefidisk.sh index 74cf40d..d6bc965 100755 --- a/scripts/contrib/mkefidisk.sh +++ b/scripts/contrib/mkefidisk.sh @@ -136,6 +136,9 @@ unmount_device() { } unmount() { + if [ "$1" = "" ] ; then + return 0 + fi grep -q $1 /proc/mounts if [ $? -eq 0 ]; then debug "Unmounting $1" -- 2.1.0 -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
