client.c: Added code to force end-of-string marker on basedir string

This is necessary because strncpy for Windows does not add the
end-of-string marker on the end of string.

Signed-off-by: Adriano Da Luz <al08@c3sl.ufpr.br>
Acked-by: Erik Alexandre Pucci <eap08@c3sl.ufpr.br>
Signed-off-by: Danilo K. S. Yorinori <danilok@c3sl.ufpr.br>

src/client.c

@@ -61,7 +61,7 @@ int main(int argc, char **argv)
     len = strlen(EXEFILE);
     basedir = (char *) malloc(sizeof(char) * (arglen - len + 1));
     strncpy(basedir, argv[0], (arglen - len));
-
+    basedir[arglen - len] = '\0';
     DEBUG("Arg: %s basedir: %s\n", argv[0], basedir);
 
     if ((option != 1) && (inep) && (inep[0] == '\0'))