some more comment about bio.c design

[redis.git] / src / solarisfixes.h

diff --git a/src/solarisfixes.h b/src/solarisfixes.h
index ce8e7b6fdecaa8a357efe893ad00c45236cebfbd..3cb091d47c41aac9b5056e25c0c2919669acaa73 100644 (file)
--- a/src/solarisfixes.h
+++ b/src/solarisfixes.h
@@ -1,6 +1,7 @@
 /* Solaris specific fixes */
 
 #if defined(__GNUC__)
 /* Solaris specific fixes */
 
 #if defined(__GNUC__)

+#include <math.h>

 #undef isnan
 #define isnan(x) \
      __extension__({ __typeof (x) __x_a = (x); \
 #undef isnan
 #define isnan(x) \
      __extension__({ __typeof (x) __x_a = (x); \