From 49a692d8d097ff27e16aea35cf90f7a47b09a6ff Mon Sep 17 00:00:00 2001
From: Elliot Saba <staticfloat@gmail.com>
Date: Tue, 4 Aug 2020 11:52:37 -0700
Subject: [PATCH] Remove unnecessary `error()` within
 `substring_number_from_name()`

This error path is more helpfully handled by all call sites.
---
 base/pcre.jl | 1 -
 1 file changed, 1 deletion(-)

diff --git a/base/pcre.jl b/base/pcre.jl
index cc539d859b70d..1508eb90b1993 100644
--- a/base/pcre.jl
+++ b/base/pcre.jl
@@ -194,7 +194,6 @@ end
 function substring_number_from_name(re, name)
     n = ccall((:pcre2_substring_number_from_name_8, PCRE_LIB), Cint,
                (Ptr{Cvoid}, Cstring), re, name)
-    n < 0 && error("PCRE error: $(err_message(n))")
     return Int(n)
 end