client should compile without warnings on linux, mac, windows

2013-03-14 15:03:04 +00:00
parent 19d9a7b0ce
commit 759c16b31f
11 changed files with 106 additions and 35 deletions
--- a/client/cmdlfhitag.c
+++ b/client/cmdlfhitag.c
@@ -147,7 +147,10 @@ int CmdLFHitagSim(const char *Cmd) {
 			return 1;
 		}
 		tag_mem_supplied = true;
-		fread(c.d.asBytes,48,1,pf);
+		if (fread(c.d.asBytes,48,1,pf) == 0) {
+      PrintAndLog("Error: File reading error");
+			return 1;
+    }
 		fclose(pf);
 	} else {
 		tag_mem_supplied = false;