From 302b2005481e7ec95075b916663373a931ef0df0 Mon Sep 17 00:00:00 2001
From: Laan Tungir <laantungir@laantungir.github.io>
Date: Sat, 27 Dec 2025 12:18:08 -0500
Subject: [PATCH] Version v0.3.48 - -m Fix directory encryption output filename
 - strip trailing slash from directory path

---
 README.md  |  6 +++---
 src/main.h |  2 +-
 src/ui.c   | 13 ++++++++++++-
 3 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 4533310..626889e 100644
--- a/README.md
+++ b/README.md
@@ -58,14 +58,14 @@ One-time pads can be trivially encrypted and decrypted using pencil and paper, m
 
 ### Download Pre-Built Binaries
 
-**[Download Current Linux x86](https://git.laantungir.net/laantungir/otp/releases/download/v0.3.46/otp-v0.3.46-linux-x86_64)**
+**[Download Current Linux x86](https://git.laantungir.net/laantungir/otp/releases/download/v0.3.47/otp-v0.3.47-linux-x86_64)**
 
-**[Download Current Raspberry Pi 64](https://git.laantungir.net/laantungir/otp/releases/download/v0.3.46/otp-v0.3.46-linux-arm64)**
+**[Download Current Raspberry Pi 64](https://git.laantungir.net/laantungir/otp/releases/download/v0.3.47/otp-v0.3.47-linux-arm64)**
 
 After downloading:
 ```bash
 # Rename for convenience, then make executable
-mv otp-v0.3.46-linux-x86_64 otp
+mv otp-v0.3.47-linux-x86_64 otp
 chmod +x otp
 
 # Run it
diff --git a/src/main.h b/src/main.h
index 933c601..e1d57a1 100644
--- a/src/main.h
+++ b/src/main.h
@@ -23,7 +23,7 @@
 #include <ctype.h>
 
 // Version - Updated automatically by build.sh
-#define OTP_VERSION "v0.3.46"
+#define OTP_VERSION "v0.3.47"
 
 // Constants
 #define MAX_INPUT_SIZE 4096
diff --git a/src/ui.c b/src/ui.c
index 9d302eb..647c8b7 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -613,7 +613,18 @@ int handle_directory_encrypt(void) {
 
     // Generate default output filename - append .tar.gz.otp to the directory path
     char default_output[1024];
-    snprintf(default_output, sizeof(default_output), "%s.tar.gz.otp", dir_path);
+    
+    // Remove trailing slash if present
+    char clean_path[512];
+    strncpy(clean_path, dir_path, sizeof(clean_path) - 1);
+    clean_path[sizeof(clean_path) - 1] = '\0';
+    
+    size_t path_len = strlen(clean_path);
+    if (path_len > 0 && clean_path[path_len - 1] == '/') {
+        clean_path[path_len - 1] = '\0';
+    }
+    
+    snprintf(default_output, sizeof(default_output), "%s.tar.gz.otp", clean_path);
 
     // Get output filename
     char output_file[512];