4 files changed, 3 insertions, 8 deletions
diff --git a/core/io/marshalls.cpp b/core/io/marshalls.cpp
index b0d24abfe3..1e76e2b4b2 100644
--- a/core/io/marshalls.cpp
+++ b/core/io/marshalls.cpp
@@ -299,10 +299,8 @@ Error decode_variant(Variant& r_variant,const uint8_t *p_buffer, int p_len,int *
 				ERR_FAIL_COND_V(len<12,ERR_INVALID_DATA);
 				Vector<StringName> names;
 				Vector<StringName> subnames;
-				bool absolute;
 				StringName prop;
 
-				int i=0;
 				uint32_t namecount=strlen&=0x7FFFFFFF;
 				uint32_t subnamecount = decode_uint32(buf+4);
 				uint32_t flags = decode_uint32(buf+8);
@@ -391,7 +389,6 @@ Error decode_variant(Variant& r_variant,const uint8_t *p_buffer, int p_len,int *
 
 			ie.type=decode_uint32(&buf[0]);
 			ie.device=decode_uint32(&buf[4]);
-			uint32_t len = decode_uint32(&buf[8])-12;
 
 			if (r_len)
 				(*r_len)+=12;
diff --git a/core/io/resource_loader.cpp b/core/io/resource_loader.cpp
index 1e014480f4..3862790b02 100644
--- a/core/io/resource_loader.cpp
+++ b/core/io/resource_loader.cpp
@@ -231,14 +231,12 @@ Ref<ResourceImportMetadata> ResourceLoader::load_import_metadata(const String &p
 		local_path = Globals::get_singleton()->localize_path(p_path);
 
 	String extension=p_path.extension();
-	bool found=false;
 	Ref<ResourceImportMetadata> ret;
 
 	for (int i=0;i<loader_count;i++) {
 
 		if (!loader[i]->recognize(extension))
 			continue;
-		found=true;
 
 		Error err = loader[i]->load_import_metadata(local_path,ret);
 		if (err==OK)
diff --git a/core/io/unzip.c b/core/io/unzip.c
index 0cd975211e..b438021ad7 100644
--- a/core/io/unzip.c
+++ b/core/io/unzip.c
@@ -1788,7 +1788,7 @@ extern int ZEXPORT unzReadCurrentFile  (unzFile file, voidp buf, unsigned len)
         return UNZ_PARAMERROR;
 
 
-    if ((pfile_in_zip_read_info->read_buffer == NULL))
+    if (pfile_in_zip_read_info->read_buffer==NULL)
         return UNZ_END_OF_LIST_OF_FILE;
     if (len==0)
         return 0;
diff --git a/core/io/zip.c b/core/io/zip.c
index 8f6aeb922f..c4ab93ab81 100644
--- a/core/io/zip.c
+++ b/core/io/zip.c
@@ -1114,9 +1114,9 @@ extern int ZEXPORT zipOpenNewFileInZip4_64 (zipFile file, const char* filename,
     zi->ci.flag = flagBase;
     if ((level==8) || (level==9))
       zi->ci.flag |= 2;
-    if ((level==2))
+    if (level==2)
       zi->ci.flag |= 4;
-    if ((level==1))
+    if (level==1)
       zi->ci.flag |= 6;
     if (password != NULL)
       zi->ci.flag |= 1;