Configuration Information [Automatically generated, do not change]: Machine: x86_64 OS: linux-gnu Compiler: x86_64-pc-linux-gnu-gcc Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='x86_64' -DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='x86_64-pc-linux-gnu' -DCONF_VENDOR='pc' -DLOCALEDIR='/usr/share/locale' -DPACKAGE='bash' -DSHELL -DHAVE_CONFIG_H -I. -I. -I./include -I./lib -DDEFAULT_PATH_VALUE='/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin' -DSTANDARD_UTILS_PATH='/bin:/usr/bin:/sbin:/usr/sbin' -DSYS_BASHRC='/etc/bash/bashrc' -DSYS_BASH_LOGOUT='/etc/bash/bash_logout' -DNON_INTERACTIVE_LOGIN_SHELLS -DSSH_SOURCE_BASHRC -march=core2 -O2 -pipe -mtune=generic uname output: Linux qiaomuf-laptop 2.6.36-gentoo-r8 #2 SMP Wed May 11 16:48:09 CST 2011 x86_64 Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz GenuineIntel GNU/Linux Machine Type: x86_64-pc-linux-gnu
Bash Version: 4.1
Patch Level: 9
Release Status: release
Description:
We haven't checked bash-4.0 but for bash-4.1 and later, without
options, unset first tries to unset a variable, and if that fails, tries
to unset a function. However, The manual still states the old behavior.
Repeat-By:
always
Fix:
fix the manual
--
Best wishes,
Mu Qiao
Gentoo Linux Developer
GnuPG fingerprint: 92B1 B0C4 8D14 F8C4 EFA5 3ACC 30B3 0DE4 17B1 57E9
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