sergiotarxz/nuttx-apps
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

NSH ls command should strip any trailing '/' characters from paths

Browse Source
This commit is contained in:
Gregory Nutt 2015-11-27 12:28:46 -06:00
parent f48d95e941
commit 0c03c1e840
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
nshlib/nsh_fscmds.c
View File

@ -1006,6 +1006,7 @@ int cmd_ls(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
unsigned int lsflags = 0;
char *fullpath;
bool badarg = false;
int len;
int ret;
/* Get the ls options */
@ -1071,6 +1072,15 @@ int cmd_ls(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
return ERROR;
}
/* Trim any trailing '/' characters */
len = strlen(fullpath) - 1;
while (len > 0 && fullpath[len] == '/')
{
fullpath[len] = '\0';
len--;
}
/* See if it is a single file */
if (stat(fullpath, &st) < 0)