add trailing /

gplaces.c

@@ -1634,13 +1634,14 @@ static void eval(const char *input, const char *filename, int line_no) {
 
 static void shell_name_completion(const char *text, bestlineCompletions *lc) {
 	static char buffer[1024];
+	struct stat stbuf;
 	URL url = {0};
 	const Command *cmd;
 	const Variable *var;
 	const Selector *sel;
 	long index;
 	char *end;
-	int len;
+	int len, fd;
 	size_t namelen;
 	char *sep;
 	DIR *dir;
@@ -1664,14 +1665,19 @@ static void shell_name_completion(const char *text, bestlineCompletions *lc) {
 	buffer[sep - text] = '\0';
 
 	if ((dir = opendir(buffer)) == NULL) return;
+	if ((fd = dirfd(dir)) == -1) { closedir(dir); return; }
 	buffer[sep - text] = '/';
 	while ((ent = readdir(dir)) != NULL) {
 		if (ent->d_name[0] == '.') continue;
+		if (fstatat(fd, ent->d_name, &stbuf, 0) == -1) continue;
 		if (strncmp(ent->d_name, sep + 1, len - (sep - text) - 1) != 0) continue;
 		namelen = strlen(ent->d_name);
-		if (sizeof(buffer) <= (size_t)(sep - text + 1 + namelen)) continue;
+		if (sizeof(buffer) <= (size_t)(sep - text + 1 + namelen + S_ISDIR(stbuf.st_mode) ? 1 : 0)) continue;
 		memcpy(&buffer[sep - text + 1], ent->d_name, namelen);
-		buffer[sep - text + 1 + namelen] = '\0';
+		if (S_ISDIR(stbuf.st_mode)) {
+			buffer[sep - text + 1 + namelen] = '/';
+			buffer[sep - text + 1 + namelen + 1] = '\0';
+		} else buffer[sep - text + 1 + namelen] = '\0';
 		bestlineAddCompletion(lc, buffer);
 	}
 	closedir(dir);