code cleanups (shadowed vars, (un)signed type mismatches, format types, etc.)

1 files changed, 3 insertions, 3 deletions

diff --git a/src/afl-ld-lto.c b/src/afl-ld-lto.c
index fccdb1a5..1d54fda0 100644
--- a/src/afl-ld-lto.c
+++ b/src/afl-ld-lto.c
@@ -187,7 +187,7 @@ static void edit_params(int argc, char **argv) {
 
   if (debug)
     DEBUGF(
-        "passthrough=%s instrim=%d, gold_pos=%d, gold_present=%s "
+        "passthrough=%s instrim=%u, gold_pos=%u, gold_present=%s "
         "inst_present=%s rt_present=%s rt_lto_present=%s\n",
         passthrough ? "true" : "false", instrim, gold_pos,
         gold_present ? "true" : "false", inst_present ? "true" : "false",
@@ -253,10 +253,10 @@ static void edit_params(int argc, char **argv) {
 int main(int argc, char **argv) {
 
   s32  pid, i, status;
-  u8 * ptr;
+//  u8 * ptr;
   char thecwd[PATH_MAX];
 
-  if ((ptr = getenv("AFL_LD_CALLER")) != NULL) {
+  if (getenv("AFL_LD_CALLER") != NULL) {
 
     FATAL("ld loop detected! Set AFL_REAL_LD!\n");