X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Futil.c;h=e6d57dadfbef338fb5c2985bd3f7d7a58294889f;hb=e0b2332760c97b8dbe6fdd89e18634a7e8f8050e;hp=0b82318cab8d225b63fbc24d55d1f2910d020248;hpb=55d5bb44cbca6993494b05a374d4f09ec03c9102;p=openvswitch

diff --git a/lib/util.c b/lib/util.c
index 0b82318c..e6d57dad 100644
--- a/lib/util.c
+++ b/lib/util.c
@@ -301,9 +301,9 @@ set_program_name__(const char *argv0, const char *date, const char *time)
 
 /* Returns a pointer to a string describing the program version.  The
  * caller must not modify or free the returned string.
- */ 
+ */
 const char *
-get_program_version()
+get_program_version(void)
 {
     return program_version;
 }