[gentoo-commits] proj/openrc:master commit in: src/libeinfo/

[William Hubbs]

commit:     19bf49a710f27d4774ed4c6372d87d6ba15f189e
Author:     William Hubbs <w.d.hubbs <AT> gmail <DOT> com>
AuthorDate: Wed Jun 20 17:36:51 2018 +0000
Commit:     William Hubbs <williamh <AT> gentoo <DOT> org>
CommitDate: Wed Jun 20 17:36:51 2018 +0000
URL:        https://gitweb.gentoo.org/proj/openrc.git/commit/?id=19bf49a7

libeinfo: convert remaining snprintf calls to xasprintf

 src/libeinfo/libeinfo.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/libeinfo/libeinfo.c b/src/libeinfo/libeinfo.c
index 5a637ffc..b8064540 100644
--- a/src/libeinfo/libeinfo.c
+++ b/src/libeinfo/libeinfo.c
@@ -904,7 +904,7 @@ void eoutdent(void)
 {
        char *env = getenv("EINFO_INDENT");
        int amount = 0;
-       char num[10];
+       char *num = NULL;
        int serrno = errno;
 
        if (!env)
@@ -918,8 +918,9 @@ void eoutdent(void)
        if (amount <= 0)
                unsetenv("EINFO_INDENT");
        else {
-               snprintf(num, 10, "%08d", amount);
+               xasprintf(&num, "%08d", amount);
                setenv("EINFO_INDENT", num, 1);
+               free(num);
        }
        errno = serrno;
 }