pmxcfs: cleanup

diff --git a/data/src/pmxcfs.c b/data/src/pmxcfs.c
index e1b6fed50ecab3ed67d63aee23af8ecfa6c88d14..1b6cbcc3a72049d8848d6e42f730d36d446f03e5 100644 (file)
--- a/data/src/pmxcfs.c
+++ b/data/src/pmxcfs.c
@@ -800,9 +800,9 @@ int main(int argc, char *argv[])
                exit (-1);
        }
 
-       for (int i=0; i < sizeof(utsname.nodename); i++) {
-               if (utsname.nodename[i] =='.') utsname.nodename[i] = 0;
-       }
+       char *dot = strchr(utsname.nodename, '.');
+       if (dot)
+               *dot = 0;
 
        cfs.nodename = g_strdup(utsname.nodename);