ports/ftp/gftp/files/patch-lib-misc.c
Alexey Dokuchaev ac5c4e7857 - Resurrect, unbreak, stagify, modernize Makefile
- Switch to the tar.bz2 distfile (it is 37% smaller)
- Fix a segmentation fault (patch obtained from Gentoo)
- Define LICENSE (GPLv2) and make GUI compulsory for now (when configured
  for non-GUI, it doesn't install universally required `gftprc' file, and
  generally requires more work to correctly decouple frontend programs)
- Rename one ::-containing patch file, remove unneeded ones
- Cleanup MASTER_SITES, update pkg-plist and pkg-descr
2014-12-05 16:55:18 +00:00

21 lines
641 B
C

Fix segmentation fault, when gftpui_run_chdir is called with directory=0x0,
and then calls gftp_expand_path (src=0x0),
the NULL string was cloned using g_strdup, which returns NULL if
its only argument is NULL, then this returned string was unreferenced.
lib/misc.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/lib/misc.c b/lib/misc.c
index 16c019b..2791466 100644
--- lib/misc.c.orig
+++ lib/misc.c
@@ -143,6 +143,8 @@ gftp_expand_path (gftp_request * request, const char *src)
tempchar;
struct passwd *pw;
+ g_return_val_if_fail(src != NULL, NULL);
+
pw = NULL;
str = g_strdup (src);