From 415251c63ba677ce949a708ebeb8c54260915d18 Mon Sep 17 00:00:00 2001
From: Yann Collet <yann.collet.73@gmail.com>
Date: Mon, 1 Aug 2016 14:26:49 +0200
Subject: [PATCH] minor style change

---
 programs/util.h    | 7 ++-----
 programs/zstdcli.c | 4 ++--
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/programs/util.h b/programs/util.h
index 72a40ca8f..72c5275c2 100644
--- a/programs/util.h
+++ b/programs/util.h
@@ -365,13 +365,10 @@ UTIL_STATIC const char** UTIL_createFileList(const char **inputNames, unsigned i
                 pos += len + 1;
                 nbFiles++;
             }
-        }
-        else
-        {
+        } else {
             nbFiles += UTIL_prepareFileList(inputNames[i], &buf, &pos, &bufend);
             if (buf == NULL) return NULL;
-        }
-    }
+    }   }
 
     if (nbFiles == 0) { free(buf); return NULL; }
 
diff --git a/programs/zstdcli.c b/programs/zstdcli.c
index 1e5536134..f4fbba53f 100644
--- a/programs/zstdcli.c
+++ b/programs/zstdcli.c
@@ -441,8 +441,8 @@ int main(int argCount, const char** argv)
     if (recursive) {
         fileNamesTable = UTIL_createFileList(filenameTable, filenameIdx, &fileNamesBuf, &fileNamesNb);
         if (fileNamesTable) {
-            unsigned i;
-            for (i=0; i<fileNamesNb; i++) DISPLAYLEVEL(4, "%d %s\n", i, fileNamesTable[i]);
+            unsigned u;
+            for (u=0; u<fileNamesNb; u++) DISPLAYLEVEL(4, "%d %s\n", u, fileNamesTable[u]);
             free((void*)filenameTable);
             filenameTable = fileNamesTable;
             filenameIdx = fileNamesNb;