diff options
Diffstat (limited to 'pwd.c')
-rw-r--r-- | pwd.c | 7 |
1 files changed, 3 insertions, 4 deletions
@@ -24,15 +24,14 @@ | |||
24 | #include "internal.h" | 24 | #include "internal.h" |
25 | #include <stdio.h> | 25 | #include <stdio.h> |
26 | #include <dirent.h> | 26 | #include <dirent.h> |
27 | #include <errno.h> | ||
27 | 28 | ||
28 | extern int pwd_main(int argc, char **argv) | 29 | extern int pwd_main(int argc, char **argv) |
29 | { | 30 | { |
30 | char buf[BUFSIZ + 1]; | 31 | char buf[BUFSIZ + 1]; |
31 | 32 | ||
32 | if (getcwd(buf, sizeof(buf)) == NULL) { | 33 | if (getcwd(buf, sizeof(buf)) == NULL) |
33 | perror("get working directory"); | 34 | fatalError("pwd: %s", strerror(errno)); |
34 | exit(FALSE); | ||
35 | } | ||
36 | 35 | ||
37 | printf("%s\n", buf); | 36 | printf("%s\n", buf); |
38 | exit(TRUE); | 37 | exit(TRUE); |