diff options
Diffstat (limited to 'app/luit/sys.c')
| -rw-r--r-- | app/luit/sys.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/app/luit/sys.c b/app/luit/sys.c index 1fa8ecbf2..efec546af 100644 --- a/app/luit/sys.c +++ b/app/luit/sys.c @@ -361,12 +361,11 @@ allocatePty(int *pty_return, char **line_return) close(pty); goto bsd; } - line = malloc(strlen(temp_line) + 1); + line = strdup(temp_line); if(!line) { close(pty); return -1; } - strcpy(line, temp_line); fix_pty_perms(line); @@ -394,8 +393,9 @@ allocatePty(int *pty_return, char **line_return) goto bail; found: - line = malloc(strlen(name) + 1); - strcpy(line, name); + line = strdup(name); + if(!line) + goto bail; line[5] = 't'; fix_pty_perms(line); *pty_return = pty; @@ -455,7 +455,7 @@ openTty(char *line) saved IDs at all, so there's no issue. */ #if (defined(BSD) && !defined(_POSIX_SAVED_IDS)) || defined(_MINIX) int -droppriv() +droppriv(void) { int rc; rc = setuid(getuid()); @@ -465,7 +465,7 @@ droppriv() } #elif defined(_POSIX_SAVED_IDS) int -droppriv() +droppriv(void) { int uid = getuid(); int euid = geteuid(); @@ -484,7 +484,7 @@ droppriv() } #else int -droppriv() +droppriv(void) { int uid = getuid(); int euid = geteuid(); |