From 133ed4e21dce810418f448d540498232cc604022 Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@justemail.net>
Date: Tue, 26 Apr 2016 14:28:01 +0200
Subject: [PATCH] tabbing: don't null-terminate a directory name on the slash
but after it
This fixes https://savannah.gnu.org/bugs/?47786.
---
src/files.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/files.c b/src/files.c
index 42576517..c4ddf1c3 100644
--- a/src/files.c
+++ b/src/files.c
@@ -2675,12 +2675,13 @@ char **cwd_tab_completion(const char *buf, bool allow_files, size_t
*num_matches = 0;
null_at(&dirname, buf_len);
- /* If there's a / in the name, strip out the directory part. */
+ /* If there's a / in the name, split out filename and directory parts. */
slash = strrchr(dirname, '/');
if (slash != NULL) {
char *wasdirname = dirname;
- filename = mallocstrcpy(NULL, slash + 1);
+ filename = mallocstrcpy(NULL, ++slash);
+ /* Cut off the filename part after the slash. */
*slash = '\0';
dirname = real_dir_from_tilde(dirname);
free(wasdirname);
--
GitLab