From a0300b15a3afffe02c737d263c3d6dd31ac307b7 Mon Sep 17 00:00:00 2001
From: xXx-caillou-xXx
Date: Tue, 28 Aug 2018 18:16:11 +0200
Subject: Fix some compilation warnings

---
 src/sp_pcre_compat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/sp_pcre_compat.c')

diff --git a/src/sp_pcre_compat.c b/src/sp_pcre_compat.c
index 3b3b7f5..d58d0c4 100644
--- a/src/sp_pcre_compat.c
+++ b/src/sp_pcre_compat.c
@@ -5,7 +5,7 @@
 sp_pcre* sp_pcre_compile(const char* const pattern) {
   sp_pcre* ret = NULL;
 #ifdef SP_HAS_PCRE2
-  char pcre_error[128] = {0};
+  unsigned char pcre_error[128] = {0};
   int errornumber;
   PCRE2_SIZE erroroffset;
   ret = pcre2_compile((PCRE2_SPTR)pattern, PCRE2_ZERO_TERMINATED,
-- 
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