logmon-0.4.4-char2int.diff

--- a/Main.cc
+++ b/Main.cc
@@ -264,7 +264,7 @@
 {
     (void) signal(SIGINT, sig_int);
 
-    char c;
+    int c;
 
 #ifdef __DEBUG__
     ferr = fopen("err.txt","w");