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author | Tom Ryder <tom@sanctum.geek.nz> | 2017-06-02 22:09:38 +1200 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2017-06-02 22:09:38 +1200 |
commit | e1e02dae1d6cfe6c34d1f0641349fab6eadca19c (patch) | |
tree | f11de1d64997ef90579fef04018e66350e3dfb73 /sh/shrc.d/hgrep.sh | |
parent | Merge branch 'master' into port/bsd/freebsd (diff) | |
parent | Remove lies from mi5 (diff) | |
download | dotfiles-e1e02dae1d6cfe6c34d1f0641349fab6eadca19c.tar.gz dotfiles-e1e02dae1d6cfe6c34d1f0641349fab6eadca19c.zip |
Merge branch 'master' into port/bsd/freebsd
Diffstat (limited to 'sh/shrc.d/hgrep.sh')
-rw-r--r-- | sh/shrc.d/hgrep.sh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sh/shrc.d/hgrep.sh b/sh/shrc.d/hgrep.sh index 1c4c3ec5..fe297ab3 100644 --- a/sh/shrc.d/hgrep.sh +++ b/sh/shrc.d/hgrep.sh @@ -6,11 +6,11 @@ hgrep() { if [ "$#" -eq 0 ] ; then printf >&2 'hgrep(): Need a pattern\n' - exit 2 + return 2 fi - if ! [ -n "$HISTFILE" ] ; then + if [ -z "$HISTFILE" ] ; then printf >&2 'hgrep(): No HISTFILE\n' - exit 2 + return 2 fi grep "$@" "$HISTFILE" } |