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| author | Benjamin Berg <bberg@redhat.com> | 2020-10-19 16:27:59 +0200 |
|---|---|---|
| committer | Benjamin Berg <benjamin@sipsolutions.net> | 2020-12-03 16:19:27 +0000 |
| commit | fe22c4ee12922d790478bfe8b5b2e7c1313ca2f0 (patch) | |
| tree | f62bba62c1b0181357c3cb2240d980c3b05b52da /gnome-session | |
| parent | d82db7c123d8b346834bd7680073d5ae1882868d (diff) | |
| download | gnome-session-fe22c4ee12922d790478bfe8b5b2e7c1313ca2f0.tar.gz | |
util: Only accept common space characters
Specifically, systemd only permits " \t\n" and we should stick to the
same set of permitted space characters.
See also
https://github.com/systemd/systemd/issues/17378
Closes: #70
Diffstat (limited to 'gnome-session')
| -rw-r--r-- | gnome-session/gsm-util.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gnome-session/gsm-util.c b/gnome-session/gsm-util.c index 18a94700..9d05fd7b 100644 --- a/gnome-session/gsm-util.c +++ b/gnome-session/gsm-util.c @@ -550,7 +550,7 @@ gsm_util_export_activation_environment (GError **error) return FALSE; } - value_regex = g_regex_new ("^([[:blank:]]|[^[:cntrl:]])*$", G_REGEX_OPTIMIZE, 0, error); + value_regex = g_regex_new ("^([ \t\n]|[^[:cntrl:]])*$", G_REGEX_OPTIMIZE, 0, error); if (value_regex == NULL) { return FALSE; @@ -633,7 +633,7 @@ gsm_util_export_user_environment (GError **error) return FALSE; } - regex = g_regex_new ("^[a-zA-Z_][a-zA-Z0-9_]*=([[:blank:]]|[^[:cntrl:]])*$", G_REGEX_OPTIMIZE, 0, error); + regex = g_regex_new ("^[a-zA-Z_][a-zA-Z0-9_]*=([ \t\n]|[^[:cntrl:]])*$", G_REGEX_OPTIMIZE, 0, error); if (regex == NULL) { return FALSE; |