From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 8 Apr 2013 17:42:29 +0000 (+0200)
Subject: analyze: fix OOM handling + fix memory leak
X-Git-Tag: v201~7
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=903a0b07e003c1ad976dc30e98b69a70778007ad;p=elogind.git

analyze: fix OOM handling + fix memory leak
---

diff --git a/src/analyze/systemd-analyze.c b/src/analyze/systemd-analyze.c
index 55f7c4210..ec579282e 100644
--- a/src/analyze/systemd-analyze.c
+++ b/src/analyze/systemd-analyze.c
@@ -851,11 +851,15 @@ static int parse_argv(int argc, char *argv[])
                         break;
 
                 case ARG_DOT_FROM_PATTERN:
-                        arg_dot_from_patterns = strv_append(arg_dot_from_patterns, optarg);
+                        if (strv_extend(&arg_dot_from_patterns, optarg) < 0)
+                                return log_oom();
+
                         break;
 
                 case ARG_DOT_TO_PATTERN:
-                        arg_dot_to_patterns = strv_append(arg_dot_to_patterns, optarg);
+                        if (strv_extend(&arg_dot_to_patterns, optarg) < 0)
+                                return log_oom();
+
                         break;
 
                 case -1: