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authorbrl <brl>2007-05-17 14:16:06 +0000
committerbrl <brl>2007-05-17 14:16:06 +0000
commit2d60835a3e8ba8af87f0b61e5ceb022f4ef37003 (patch)
tree4e03181e5635bb4eabd901f27de524e0c6e2f6a3
parenta42464993f766c4463c8aae27e60b566002fb67c (diff)
downloadratpoison-2d60835a3e8ba8af87f0b61e5ceb022f4ef37003.zip
* src/actions.c (cmd_windows): free buffer to close memory hole
-rw-r--r--ChangeLog4
-rw-r--r--src/actions.c10
2 files changed, 9 insertions, 5 deletions
diff --git a/ChangeLog b/ChangeLog
index 5ea77d2..0ab0b49 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2007-05-17 Bernhard R. Link <brlink@debian.org>
+
+ * src/actions.c (cmd_windows): free buffer to close memory hole
+
2007-05-07 Shawn Betts <sabetts@shitbender.gagrod>
* src/main.c (init_defaults): only load the backup font when the
diff --git a/src/actions.c b/src/actions.c
index dd325c6..c1c8b4f 100644
--- a/src/actions.c
+++ b/src/actions.c
@@ -2649,7 +2649,6 @@ cmdret *
cmd_windows (int interactive, struct cmdarg **args)
{
struct sbuf *window_list = NULL;
- char *tmp;
int dummy;
rp_screen *s;
char *fmt;
@@ -2674,12 +2673,13 @@ cmd_windows (int interactive, struct cmdarg **args)
}
else
{
+ cmdret *ret;
+
window_list = sbuf_new (0);
get_window_list (fmt, "\n", window_list, &dummy, &dummy);
- tmp = sbuf_get (window_list);
- free (window_list);
-
- return cmdret_new (RET_SUCCESS, "%s", tmp);
+ ret = cmdret_new (RET_SUCCESS, "%s", sbuf_get (window_list));
+ sbuf_free (window_list);
+ return ret;
}
}