diff options
Diffstat (limited to 'include/closestream.h')
| -rw-r--r-- | include/closestream.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/closestream.h b/include/closestream.h index 6a62e48e8..83df1ee7d 100644 --- a/include/closestream.h +++ b/include/closestream.h @@ -39,7 +39,7 @@ close_stream(FILE * stream) static inline void close_stdout(void) { - if (close_stream(stdout) != 0 && !(errno == EPIPE)) { + if (stdout && close_stream(stdout) != 0 && !(errno == EPIPE)) { if (errno) warn(_("write error")); else @@ -47,8 +47,11 @@ close_stdout(void) _exit(CLOSE_EXIT_CODE); } - if (close_stream(stderr) != 0) + if (stderr && close_stream(stderr) != 0) _exit(CLOSE_EXIT_CODE); + + stdout = NULL; + stderr = NULL; } static inline void |