From 96431d8569a25944663fda71ed7180ed080fa224 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Pasquier?= <jerome.pasquier@bluewin.ch>
Date: Sun, 29 Sep 2024 22:57:48 +0200
Subject: [PATCH] Remove useless warnings from orginal stow

https://github.com/aspiers/stow/issues/65
---
 stoww | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/stoww b/stoww
index 7e1e986..96c0c94 100755
--- a/stoww
+++ b/stoww
@@ -87,6 +87,20 @@ run_script() {
     fi
 }
 
+# Function to run stow and filter out specific warning messages
+run_stow() {
+    TMPFILE=$(mktemp)
+    stow "$@" 2> "$TMPFILE"
+    STOW_EXIT_CODE=$?
+
+    # Output the filtered stderr
+    grep -Ev '^BUG in find_stowed_path\? Absolute/relative mismatch between Stow dir' "$TMPFILE" >&2
+
+    rm -f "$TMPFILE"
+
+    return $STOW_EXIT_CODE
+}
+
 # Perform the operation for each package
 for PACKAGE in "$@"; do
     PACKAGE_DIR="$PACKAGE"
@@ -95,19 +109,19 @@ for PACKAGE in "$@"; do
         stow)
             run_script "preinst" "$PACKAGE_DIR"
             touch "$PACKAGE_DIR/.stowed"
-            eval "stow $STOW_ARGS $IGNORE_FLAGS \"$PACKAGE_DIR\""
+            run_stow $STOW_ARGS $IGNORE_FLAGS "$PACKAGE_DIR"
             run_script "postinst" "$PACKAGE_DIR"
             ;;
         unstow)
             run_script "prerm" "$PACKAGE_DIR"
             rm -f "$PACKAGE_DIR/.stowed"
-            eval "stow $STOW_ARGS $IGNORE_FLAGS -D \"$PACKAGE_DIR\""
+            run_stow $STOW_ARGS $IGNORE_FLAGS -D "$PACKAGE_DIR"
             run_script "postrm" "$PACKAGE_DIR"
             ;;
         restow)
             run_script "prerm" "$PACKAGE_DIR"
             rm -f "$PACKAGE_DIR/.stowed"
-            eval "stow $STOW_ARGS $IGNORE_FLAGS -R \"$PACKAGE_DIR\""
+            run_stow $STOW_ARGS $IGNORE_FLAGS -R "$PACKAGE_DIR"
             run_script "postinst" "$PACKAGE_DIR"
             touch "$PACKAGE_DIR/.stowed"
             ;;