Dotfiles update 2025-12-22 12:31

bin/dotfiles-doctor.sh

@@ -3,7 +3,8 @@
 # Dotfiles Health Check (Arch/CachyOS)
 # ============================================================================
 
-set -e
+# Note: Not using set -e because arithmetic operations like ((var++)) 
+# return 1 when var was 0, which would cause premature exit
 
 readonly DOTFILES_HOME="${DOTFILES_HOME:-$HOME/.dotfiles}"
 readonly DOTFILES_VERSION="3.0.0"
@@ -54,20 +55,20 @@ print_section() {
 }
 
 check_pass() {
-    ((PASSED_CHECKS++))
-    ((TOTAL_CHECKS++))
+    PASSED_CHECKS=$((PASSED_CHECKS + 1))
+    TOTAL_CHECKS=$((TOTAL_CHECKS + 1))
     echo -e "  ${DF_GREEN}✓${DF_NC} $1"
 }
 
 check_fail() {
-    ((FAILED_CHECKS++))
-    ((TOTAL_CHECKS++))
+    FAILED_CHECKS=$((FAILED_CHECKS + 1))
+    TOTAL_CHECKS=$((TOTAL_CHECKS + 1))
     echo -e "  ${DF_RED}✗${DF_NC} $1"
 }
 
 check_warn() {
-    ((WARNING_CHECKS++))
-    ((TOTAL_CHECKS++))
+    WARNING_CHECKS=$((WARNING_CHECKS + 1))
+    TOTAL_CHECKS=$((TOTAL_CHECKS + 1))
     echo -e "  ${DF_YELLOW}⚠${DF_NC} $1"
 }
 
@@ -79,7 +80,7 @@ check_os() {
     print_section "Operating System"
     
     if [[ "$OSTYPE" == "linux-gnu" ]]; then
-        if grep -qiI "arch\|cachyos" /etc/os-release 2>/dev/null; then
+        if grep -qi "arch\|cachyos" /etc/os-release 2>/dev/null; then
             check_pass "Running on Arch/CachyOS"
         else
             check_fail "Not running on Arch/CachyOS"