1 From e3bc4bbd7b9d0d086816ab5f8f2d6ffea1dd3ea4 Mon Sep 17 00:00:00 2001
2 From: Alexander Botero-Lowry <alex.boterolowry@gmail.com>
3 Date: Tue, 17 Nov 2009 11:30:39 -0800
4 Subject: [PATCH] Deal with situation where sysconf(_SC_GETPW_R_SIZE_MAX) returns -1
7 notmuch-config.c | 2 ++
8 1 files changed, 2 insertions(+), 0 deletions(-)
10 diff --git a/notmuch-config.c b/notmuch-config.c
11 index 248149c..e7220d8 100644
12 --- a/notmuch-config.c
13 +++ b/notmuch-config.c
14 @@ -77,6 +77,7 @@ static char *
15 get_name_from_passwd_file (void *ctx)
17 long pw_buf_size = sysconf(_SC_GETPW_R_SIZE_MAX);
18 + if (pw_buf_size == -1) pw_buf_size = 64;
19 char *pw_buf = talloc_zero_size (ctx, pw_buf_size);
20 struct passwd passwd, *ignored;
22 @@ -101,6 +102,7 @@ static char *
23 get_username_from_passwd_file (void *ctx)
25 long pw_buf_size = sysconf(_SC_GETPW_R_SIZE_MAX);
26 + if (pw_buf_size == -1) pw_buf_size = 64;
27 char *pw_buf = talloc_zero_size (ctx, pw_buf_size);
28 struct passwd passwd, *ignored;