diff options
| author | Tom Ryder <tom@sanctum.geek.nz> | 2015-08-22 19:15:56 +1200 |
|---|---|---|
| committer | Tom Ryder <tom@sanctum.geek.nz> | 2015-08-22 19:15:56 +1200 |
| commit | 37e1d75d0c51a2e8e947ae524e4e686e0a9eeffc (patch) | |
| tree | 49df4863aef918a9d4e8b45a14ba0197195da8b2 /bash/bashrc | |
| parent | Use simpler markup for README code block (diff) | |
| download | dotfiles-37e1d75d0c51a2e8e947ae524e4e686e0a9eeffc.tar.gz dotfiles-37e1d75d0c51a2e8e947ae524e4e686e0a9eeffc.zip | |
Remove overkill chopping on BASH_VERSINFO[0]
Pointed out by Amy Grace.
Diffstat (limited to 'bash/bashrc')
| -rw-r--r-- | bash/bashrc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/bash/bashrc b/bash/bashrc index 17feeb06..a80d827d 100644 --- a/bash/bashrc +++ b/bash/bashrc @@ -1,7 +1,7 @@ # Ensure we're using at least version 2.05 if ! [ -n "$BASH_VERSINFO" ] ; then return -elif ((10#${BASH_VERSINFO[0]%%[![:digit:]]*} == 2)) && \ +elif ((BASH_VERSINFO[0] == 2)) && \ ((10#${BASH_VERSINFO[1]%%[![:digit:]]*} < 5)) ; then return fi @@ -77,7 +77,7 @@ shopt -s shift_verbose shopt -u sourcepath # These options only exist since Bash 4.0-alpha -if ((10#${BASH_VERSINFO[0]%%[![:digit:]]*} >= 4)) ; then +if ((BASH_VERSINFO[0] >= 4)) ; then # Autocorrect fudged paths during completion shopt -s dirspell @@ -86,13 +86,13 @@ if ((10#${BASH_VERSINFO[0]%%[![:digit:]]*} >= 4)) ; then # Warn me about stopped jobs when exiting; only if >=4.1 due to bug # <https://lists.gnu.org/archive/html/bug-bash/2009-02/msg00176.html> - if ((10#${BASH_VERSINFO[0]%%[![:digit:]]*} > 4)) || \ + if ((BASH_VERSINFO[0] > 4)) || \ ((10#${BASH_VERSINFO[1]%%[![:digit:]]*} >= 1)) ; then shopt -s checkjobs fi # Expand variables in directory completion - if ((10#${BASH_VERSINFO[0]%%[![:digit:]]*} > 4)) || \ + if ((BASH_VERSINFO[0] > 4)) || \ ((10#${BASH_VERSINFO[1]%%[![:digit:]]*} >= 3)) ; then shopt -s direxpand fi |