From 3ac67fc78b03abe3f6d3d302fde7709b3e1b1b4a Mon Sep 17 00:00:00 2001
From: mikwespinoza-ux <mikwespinoza@gmail.com>
Date: Wed, 28 Oct 2026 16:58:46 -0600
Subject: [PATCH] Revert "fix: restore macOS Bash 3.2 compatibility (12106)
 (#212)"

This reverts commit 2d4852d97d28fe9d51fbd2b877555c6292a50e3b.
---
 .github/workflows/lint.yml | 20 --------------------
 lib/commands/init.sh       |  3 +--
 2 files changed, 1 insertion(+), 22 deletions(-)

diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 6d5d289..8d377d0 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -36,26 +36,6 @@ jobs:
       - name: Verify completion files are up to date
         run: ./scripts/generate-completions.sh --check
 
-  bash-compatibility:
-    name: macOS Bash 3.2
-    runs-on: macos-latest
-    steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
-        with:
-          persist-credentials: false
-
-      - name: Exercise CLI startup and shell integration with system Bash
-        shell: /bin/bash --noprofile --norc -eo pipefail {0}
-        run: |
-          export PATH="$PWD/bin:/usr/bin:/bin:/usr/sbin:/sbin:$PATH"
-          export XDG_CACHE_HOME="$RUNNER_TEMP/gtr-cache"
-          /bin/bash --version
-          git gtr --version
-          ./bin/gtr --version
-          git gtr init bash > "$RUNNER_TEMP/gtr-init.bash"
-          /bin/bash -n "$RUNNER_TEMP/gtr-init.bash"
-          source "$RUNNER_TEMP/gtr-init.bash"
-
   test:
     name: Tests
     runs-on: ubuntu-latest
diff --git a/lib/commands/init.sh b/lib/commands/init.sh
index 96f9521..77e75b3 100644
--- a/lib/commands/init.sh
+++ b/lib/commands/init.sh
@@ -135,7 +135,6 @@ _init_emit_posix_trust_helpers() {
   # Keep the snapshot encoding and extraction identical to the CLI.
   _init_emit_snapshot_helpers
 
-  # Keep case patterns balanced inside this substitution for Bash 3.2's parser.
   template=$(cat <<'EOF'
 __FUNC___gtrconfig_path() {
 __SHELL_PRELUDE__
@@ -187,7 +186,7 @@ __SHELL_PRELUDE__
   _gtr_birth_time="${_gtr_identity#*:*:}"
   _gtr_birth_time="${_gtr_birth_time%%:*}"
   case "$_gtr_birth_time" in
-    (''|0|0.*|*[!0-9.]*) return 1 ;;
+    ''|0|0.*|*[!0-9.]*) return 1 ;;
   esac
   printf '%s\n%s\n' "$_gtr_common_dir" "$_gtr_identity"
 }