From b37c2e9a7552744aaac34a60370b27cf6473d440 Mon Sep 17 00:00:00 2001
From: Armin Luntzer <armin.luntzer@univie.ac.at>
Date: Thu, 16 Mar 2017 13:10:01 +0100
Subject: [PATCH] remove unused variables

---
 lib/elf.c    | 5 -----
 lib/string.c | 1 -
 2 files changed, 6 deletions(-)

diff --git a/lib/elf.c b/lib/elf.c
index 7ce945f..56123fd 100644
--- a/lib/elf.c
+++ b/lib/elf.c
@@ -146,9 +146,6 @@ Elf_Shdr *elf_get_sec_shstrtab(const Elf_Ehdr *ehdr)
 void elf_hdr_endianess_swap(Elf_Ehdr *ehdr)
 {
 	uint32_t i;
-	uint32_t len;
-
-	uint32_t *p;
 
 	Elf_Shdr *shdr;
 	Elf_Phdr *phdr;
@@ -473,7 +470,6 @@ unsigned long elf_get_symbol_value(const Elf_Ehdr *ehdr,
 
 {
 	unsigned int i;
-	unsigned int idx;
 	size_t sym_cnt;
 
 	Elf_Shdr *symtab;
@@ -700,7 +696,6 @@ void elf_dump_symtab(const Elf_Ehdr *ehdr)
 	Elf_Sym *symbols;
 
 	size_t sym_cnt;
-	unsigned int idx;
 	unsigned int i;
 
 
diff --git a/lib/string.c b/lib/string.c
index 905e3b4..93d0e98 100644
--- a/lib/string.c
+++ b/lib/string.c
@@ -203,7 +203,6 @@ int memcmp(const void *s1, const void *s2, size_t n)
 {
         const unsigned char *su1, *su2;
 
-        int res = 0;
 
 	su1 = (const unsigned char *) s1;
 	su2 = (const unsigned char *) s2;
-- 
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