FIX: valgrind complains about something here...

[proxmark3-svn] / client / cmdhw.c

diff --git a/client/cmdhw.c b/client/cmdhw.c
index 6549d6ea7c6572dbbb0a8d3e66e554eff5c5216f..f38a6c7cb7a1b3887dc6faf407ac156a51e65440 100644 (file)
--- a/client/cmdhw.c
+++ b/client/cmdhw.c
@@ -137,12 +137,17 @@ static void lookupChipID(uint32_t iChipID, uint32_t mem_used)
                        mem_avail = 2048;
                        break;
        }
-       PrintAndLog("Nonvolatile Program Memory Size: %dK bytes. Used: %d bytes (%2.0f\%). Free: %d bytes (%2.0f\%).", 
+       
+       uint32_t mem_left = 0;
+       if ( mem_avail > 0 ) 
+               mem_left = mem_avail * 1024 - mem_used;
+       
+       PrintAndLog("Nonvolatile Program Memory Size: %uK bytes. Used: %u bytes (%2.0f\%). Free: %u bytes (%2.0f\%).", 
                                mem_avail, 
                                mem_used, 
-                               mem_avail == 0 ? 0 : (float)mem_used/(mem_avail*1024)*100,
-                               mem_avail*1024 - mem_used,
-                               mem_avail == 0 ? 0 : (float)(mem_avail*1024-mem_used)/(mem_avail*1024)*100
+                               mem_avail == 0 ? 0.0f : (float)(mem_used/(mem_avail*1024))*100,
+                               mem_left,
+                               mem_avail == 0 ? 0.0f : (float)(mem_left/(mem_avail*1024))*100
                                );
        switch((iChipID&0xF000)>>12)
        {