From 00159d0d012c6836fd972af1748833eeaf50fa22 Mon Sep 17 00:00:00 2001
From: Luca Deri <deri@ntop.org>
Date: Mon, 27 Sep 2021 16:38:13 +0200
Subject: [PATCH] Compilation fix

---
 src/hexdump.c | 70 ++++++++++++++++++++++++++-------------------------
 1 file changed, 36 insertions(+), 34 deletions(-)

diff --git a/src/hexdump.c b/src/hexdump.c
index 04846ba..75093b7 100644
--- a/src/hexdump.c
+++ b/src/hexdump.c
@@ -5,39 +5,41 @@
 #include "hexdump.h"
 
 void fhexdump(unsigned int display_addr, void *in, int size, FILE *stream) {
-    uint8_t *p = in;
-
-    while(size>0) {
-        fprintf(stream, "%03x: ", display_addr);
-
-        for (int i = 0; i < 16; i++) {
-            if (i < size) {
-                fprintf(stream, "%02x", p[i]);
-            } else {
-                fprintf(stream, "  ");
-            }
-            if (i==7) {
-                fprintf(stream, "  ");
-            } else {
-                fprintf(stream, " ");
-            }
-        }
-        fprintf(stream, "  |");
-
-        for (int i = 0; i < 16; i++) {
-            if (i < size) {
-                char ch = p[i];
-                if (ch>=0x20 && ch<=0x7e) {
-                    fprintf(stream, "%c", ch);
-                } else {
-                    fprintf(stream, " ");
-                }
-            }
-        }
-        fprintf(stream, "|\n");
-
-        size -= 16;
-        display_addr += 16;
-        p += 16;
+  uint8_t *p = in;
+
+  while(size>0) {
+    int i;
+
+    fprintf(stream, "%03x: ", display_addr);
+
+    for (i = 0; i < 16; i++) {
+      if (i < size) {
+	fprintf(stream, "%02x", p[i]);
+      } else {
+	fprintf(stream, "  ");
+      }
+      if (i==7) {
+	fprintf(stream, "  ");
+      } else {
+	fprintf(stream, " ");
+      }
     }
+    fprintf(stream, "  |");
+
+    for (i = 0; i < 16; i++) {
+      if (i < size) {
+	char ch = p[i];
+	if (ch>=0x20 && ch<=0x7e) {
+	  fprintf(stream, "%c", ch);
+	} else {
+	  fprintf(stream, " ");
+	}
+      }
+    }
+    fprintf(stream, "|\n");
+
+    size -= 16;
+    display_addr += 16;
+    p += 16;
+  }
 }