X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/2cae5ba432fc30042950c073b7ec7807bb98bcde..09450bae84788f9645716e17006e222adf1dec7f:/src/ChangeLog

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+2011-12-29  Paul Eggert  <eggert@cs.ucla.edu>
+
+	emacs: fix an auto-save permissions race condition
+	* fileio.c (auto_saving_dir_umask): New static var.
+	(Fmake_directory_internal): Use it.
+	(do_auto_save_make_dir): Set it, instead of invoking chmod after
+	creating the directory.  The old code temporarily assigns
+	too-generous permissions to the directory.
+	(do_auto_save_eh): Clear it.
+	(Fdo_auto_save): Catch all errrors, not just file errors, so
+	that the var is always cleared.
+
 2011-12-28  Kenichi Handa  <handa@m17n.org>
 
 	* coding.c (Fdefine_coding_system_internal): Make an utf-8 base