mmdebstrap-autopkgtest-build-qemu: fix octal mode computation

3 months ago · 8410dc6636
parent 3e233e10df
commit 8410dc6636
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -357,7 +357,7 @@ echo "mmdebstrap $*"
 mmdebstrap "$@" || die "mmdebstrap failed"

 unshare -U -r --map-groups=auto chown 0:0 "$IMAGE"
-chmod "$(printf %o "$(( 0666 - 0$(umask) ))")" "$IMAGE"
+chmod "$(printf %o "$(( 0666 & ~0$(umask) ))")" "$IMAGE"

 echo "root=LABEL=autopkgtestvm rw console=ttyS0" > "$WORKDIR/cmdline"