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Diffstat (limited to 'tools/check_for_upgrade.sh')
| -rw-r--r-- | tools/check_for_upgrade.sh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/check_for_upgrade.sh b/tools/check_for_upgrade.sh index 3a6bb6555..734714c94 100644 --- a/tools/check_for_upgrade.sh +++ b/tools/check_for_upgrade.sh @@ -21,9 +21,11 @@ zstyle -s ':omz:update' mode update_mode || { # Cancel update if: # - the automatic update is disabled. # - the current user doesn't have write permissions nor owns the $ZSH directory. +# - is not run from a tty # - git is unavailable on the system. if [[ "$update_mode" = disabled ]] \ || [[ ! -w "$ZSH" || ! -O "$ZSH" ]] \ + || [[ ! -t 1 ]] \ || ! command git --version 2>&1 >/dev/null; then unset update_mode return |