From 65ac89cd4605ba01a6154c903fd54e2f9f7e6147 Mon Sep 17 00:00:00 2001
From: Elliott Hughes <enh@google.com>
Date: Mon, 29 Jul 2019 22:37:36 -0700
Subject: man: switch to xregcomp.

All regcomp callers are now going through xregcomp.
---
 toys/pending/man.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/toys/pending/man.c b/toys/pending/man.c
index 1d3487d0..7063df09 100644
--- a/toys/pending/man.c
+++ b/toys/pending/man.c
@@ -175,7 +175,8 @@ void man_main(void)
     char *d, *f;
     DIR *dp;
     struct dirent *entry;
-    if (regcomp(&TT.reg, TT.k, REG_ICASE|REG_NOSUB)) error_exit("bad regex");
+
+    xregcomp(&TT.reg, TT.k, REG_ICASE|REG_NOSUB);
     while (!manpath()) {
       d = xmprintf("%s/man%s", TT.m, *TT.sct);
       if (!(dp = opendir(d))) continue;
-- 
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