do not use `a' quoting style in comments
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/coreutils/nohup.c b/coreutils/nohup.c
index 8e28f90..df271c7 100644
--- a/coreutils/nohup.c
+++ b/coreutils/nohup.c
@@ -31,12 +31,12 @@
/* Compat info: nohup (GNU coreutils 6.8) does this:
# nohup true
-nohup: ignoring input and appending output to `nohup.out'
+nohup: ignoring input and appending output to 'nohup.out'
# nohup true 1>/dev/null
nohup: ignoring input and redirecting stderr to stdout
# nohup true 2>zz
# cat zz
-nohup: ignoring input and appending output to `nohup.out'
+nohup: ignoring input and appending output to 'nohup.out'
# nohup true 2>zz 1>/dev/null
# cat zz
nohup: ignoring input