* src/systime.h (hz): #undef to work around AIX build issue.

diff --git a/src/systime.h b/src/systime.h
index 125b2f1385e8a363776b1f0eb3339b24fbfb3d2c..2f783efcfcac48465d5dd50419c5add46bb5fbd9 100644 (file)
--- a/src/systime.h
+++ b/src/systime.h
@@ -41,6 +41,8 @@ typedef unsigned long Time;
 #endif
 
 #include <sys/time.h>  /* for 'struct timeval' */
+
+#undef hz /* AIX <sys/param.h> #defines this.  */
 \f
 /* Emacs uses struct timespec to represent nonnegative temporal intervals.