From 51fac37bb20c9440a9a4e0a20846c139364d6d13 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 25 Apr 2024 04:54:52 +0200 Subject: Adding upstream version 255.5. Signed-off-by: Daniel Baumann --- src/journal/cat.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'src/journal/cat.c') diff --git a/src/journal/cat.c b/src/journal/cat.c index 609ddba..0325add 100644 --- a/src/journal/cat.c +++ b/src/journal/cat.c @@ -12,6 +12,7 @@ #include "alloc-util.h" #include "build.h" +#include "env-util.h" #include "fd-util.h" #include "format-util.h" #include "main-func.h" @@ -157,7 +158,6 @@ static int run(int argc, char *argv[]) { if (argc <= optind) (void) execl("/bin/cat", "/bin/cat", NULL); else { - _cleanup_free_ char *s = NULL; struct stat st; if (fstat(STDERR_FILENO, &st) < 0) @@ -165,11 +165,9 @@ static int run(int argc, char *argv[]) { "Failed to fstat(%s): %m", FORMAT_PROC_FD_PATH(STDERR_FILENO)); - if (asprintf(&s, DEV_FMT ":" INO_FMT, (dev_t)st.st_dev, st.st_ino) < 0) - return log_oom(); - - if (setenv("JOURNAL_STREAM", s, /* overwrite = */ true) < 0) - return log_error_errno(errno, "Failed to set environment variable JOURNAL_STREAM: %m"); + r = setenvf("JOURNAL_STREAM", /* overwrite = */ true, DEV_FMT ":" INO_FMT, (dev_t) st.st_dev, st.st_ino); + if (r < 0) + return log_error_errno(r, "Failed to set environment variable JOURNAL_STREAM: %m"); (void) execvp(argv[optind], argv + optind); } -- cgit v1.2.3