X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fchunkeey.git;a=blobdiff_plain;f=tools%2Ffirmware-utils%2Fsrc%2Fdgn3500sum.c;h=eb80e6c01b0329b955e339beb58f60bd16c720ba;hp=00a0c5f8377af0232be01d812820c4f465fda20e;hb=06741411e020bb28160ddd42149d6a489800dbc7;hpb=f33de8023228d7d6545ff12c4f2ef8febb486f37

diff --git a/tools/firmware-utils/src/dgn3500sum.c b/tools/firmware-utils/src/dgn3500sum.c
index 00a0c5f837..eb80e6c01b 100644
--- a/tools/firmware-utils/src/dgn3500sum.c
+++ b/tools/firmware-utils/src/dgn3500sum.c
@@ -103,7 +103,7 @@ int main(int argc, char** argv)
   unsigned long start, i;
   char *endptr, *buffer, *p;
   int count;  // size of file in bytes
-  unsigned short sum, sum1;
+  unsigned short sum = 0, sum1 = 0;
   char sumbuf[9];
 
   if(argc < 3) {
@@ -117,7 +117,7 @@ int main(int argc, char** argv)
     printf("ERROR: File not writeable!\n");
     return 1;
   }
-  if(argc = 4)
+  if(argc == 4)
   {
     printf("%s: PID type: %s\n", argv[0], argv[3]);
     if(strcmp(argv[3], "DE")==0)
@@ -147,7 +147,6 @@ int main(int argc, char** argv)
 
   start = strtol(argv[2], &endptr, 16);
   p = buffer+start;
-  sum1 = 0;
   for(i = 0; i < count - start; i++)
   {
 	sum1 += p[i];