vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

* util/grub-mkconfig_lib.in (print_option_help): Properly redirect

Browse source 
stderr on test calls.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2012-05-27 13:14:42 +02:00
parent 8b43f587ae
commit d336f65225
2 changed files with 8 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
util/grub-mkconfig_lib.in
View file

@ -290,16 +290,16 @@ uses_abstraction () {
print_option_help () {
if test x$print_option_help_wc = x; then
if wc -L < /dev/null > /dev/null; then
if wc -L </dev/null > /dev/null 2>&1; then
print_option_help_wc=-L
elif wc -m < /dev/null > /dev/null; then
elif wc -m </dev/null > /dev/null 2>&1; then
print_option_help_wc=-m
else
print_option_help_wc=-b
fi
fi
if test x$grub_have_fmt = x; then
if fmt -w 40 < /dev/null > /dev/null; then
if fmt -w 40 </dev/null > /dev/null 2>&1; then
grub_have_fmt=y;
else
grub_have_fmt=n;