diff options
Diffstat (limited to 'lib')
| -rwxr-xr-x | lib/gen-classlist.sh.in | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/gen-classlist.sh.in b/lib/gen-classlist.sh.in index 159476907..fe5a5f882 100755 --- a/lib/gen-classlist.sh.in +++ b/lib/gen-classlist.sh.in @@ -119,8 +119,10 @@ for dir in $vm_dirlist; do vm_omitlist="$vm_omitlist $dir/$1.omit" fi done -cat $vm_omitlist | sed "$sed_omit_hash" > tmp.awk -cat $vm_omitlist | sed "$sed_omit_main_loop" >> tmp.awk +if test -n "$vm_omitlist"; then + cat $vm_omitlist | sed "$sed_omit_hash" > tmp.awk + cat $vm_omitlist | sed "$sed_omit_main_loop" >> tmp.awk +fi @AWK@ -f tmp.awk < vm.add >>${top_builddir}/lib/classes.1 rm -f vm.omit vm.add tmp.omit tmp.awk |