From df5f825538720a9422859200d58d075d1dd075fc Mon Sep 17 00:00:00 2001 From: "Barton E. Schaefer" Date: Sun, 9 Aug 2015 17:37:23 -0700 Subject: 36033: a few more queue_signals() to protect global state changes --- Src/glob.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'Src/glob.c') diff --git a/Src/glob.c b/Src/glob.c index eff34a24e..f82c3bd30 100644 --- a/Src/glob.c +++ b/Src/glob.c @@ -216,22 +216,26 @@ static struct globdata curglobdata; #define save_globstate(N) \ do { \ + queue_signals(); \ memcpy(&(N), &curglobdata, sizeof(struct globdata)); \ (N).gd_pathpos = pathpos; \ (N).gd_pathbuf = pathbuf; \ (N).gd_glob_pre = glob_pre; \ (N).gd_glob_suf = glob_suf; \ pathbuf = NULL; \ + unqueue_signals(); \ } while (0) #define restore_globstate(N) \ do { \ + queue_signals(); \ zfree(pathbuf, pathbufsz); \ memcpy(&curglobdata, &(N), sizeof(struct globdata)); \ pathpos = (N).gd_pathpos; \ pathbuf = (N).gd_pathbuf; \ glob_pre = (N).gd_glob_pre; \ glob_suf = (N).gd_glob_suf; \ + unqueue_signals(); \ } while (0) /* pathname component in filename patterns */ -- cgit 1.4.1