version: remove product name

We only ship one binary now.

Signed-off-by: Julien Danjou <julien@danjou.info>

awesome.c

@@ -382,7 +382,7 @@ main(int argc, char **argv)
         switch(opt)
         {
           case 'v':
-            eprint_version("awesome");
+            eprint_version();
             break;
           case 'h':
             exit_help(EXIT_SUCCESS);

common/version.c

@@ -30,12 +30,11 @@
  * \param executable program name
  */
 void
-eprint_version(const char *const executable)
+eprint_version(void)
 {
-    printf("%s (awesome) " AWESOME_VERSION
+    printf("awesome " AWESOME_VERSION
 	   " (" AWESOME_RELEASE ")\n"
-	   " • Build:",
-	   executable);
+	   " • Build:");
 #if defined(__DATE__) && defined(__TIME__)
     printf(" " __DATE__ " " __TIME__);
 #endif

common/version.h

@@ -22,6 +22,6 @@
 #ifndef AWESOME_COMMON_VERSION_H
 #define AWESOME_COMMON_VERSION_H
 
-void eprint_version(const char *const executable) __attribute__ ((noreturn));
+void eprint_version(void) __attribute__ ((noreturn));
 
 #endif