From: Ulya Trofimovich <skvadrik@gmail.com>
Date: Sat, 13 Jul 2019 10:25:25 +0000 (+0100)
Subject: Fixed Clang warning -Wunreachable-code (these were real serious errors).
X-Git-Tag: 1.2~32
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=273532a26b1945aa3d5bba0552453ae42f7ffdc1;p=re2c

Fixed Clang warning -Wunreachable-code (these were real serious errors).
---

diff --git a/lib/regexec_nfa_leftmost_trie.cc b/lib/regexec_nfa_leftmost_trie.cc
index 6428e2bf..37d9cc56 100644
--- a/lib/regexec_nfa_leftmost_trie.cc
+++ b/lib/regexec_nfa_leftmost_trie.cc
@@ -33,8 +33,8 @@ int regexec_nfa_leftmost_trie(const regex_t *preg, const char *string
     }
     make_final_step(ctx);
 
-    return finalize(ctx, string, nmatch, pmatch);
     ctx.history.cache.clear();
+    return finalize(ctx, string, nmatch, pmatch);
 }
 
 void make_step(lzsimctx_t &ctx, uint32_t sym)
diff --git a/lib/regexec_nfa_posix_trie.cc b/lib/regexec_nfa_posix_trie.cc
index ce062098..90e9ec03 100644
--- a/lib/regexec_nfa_posix_trie.cc
+++ b/lib/regexec_nfa_posix_trie.cc
@@ -39,8 +39,8 @@ int regexec_nfa_posix_trie(const regex_t *preg, const char *string
     }
     make_final_step(ctx);
 
-    return finalize(ctx, string, nmatch, pmatch);
     ctx.history.cache.clear();
+    return finalize(ctx, string, nmatch, pmatch);
 }
 
 void closure_posix(pzsimctx_t &ctx)