Fix some minor file descriptor leaks and related glitches.

[bpt/emacs.git] / src / ChangeLog

diff --git a/src/ChangeLog b/src/ChangeLog
index 73e24bc..a63e441 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,18 @@
 2013-07-19  Paul Eggert  <eggert@cs.ucla.edu>
 
+       Fix some minor file descriptor leaks and related glitches.
+       * filelock.c (create_lock_file) [!O_CLOEXEC]: Use fcntl with FD_CLOEXEC.
+       (create_lock_file): Use write, not emacs_write.
+       * image.c (slurp_file, png_load_body):
+       * process.c (Fnetwork_interface_list, Fnetwork_interface_info)
+       (server_accept_connection):
+       Don't leak an fd on memory allocation failure.
+       * image.c (slurp_file): Add a cheap heuristic for growing files.
+       * xfaces.c (Fx_load_color_file): Block input around the fopen too,
+       as that's what the other routines do.  Maybe input need not be
+       blocked at all, but it's better to be consistent.
+       Avoid undefined behavior when strlen is zero.
+
        * alloc.c (staticpro): Avoid buffer overrun on repeated calls.
        (NSTATICS): Now a constant; doesn't need to be a macro.