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authorgiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2008-12-07 01:58:20 +0000
committergiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2008-12-07 01:58:20 +0000
commit86e28372bb9b28a8d62c33c874f395bbbcd395cf (patch)
treeb967a5b9a22e809057df09e79196bcad838613e8 /analyzer/pamtilt.c
parentea8192a607f9aab49616c92fce88e0461f9e8fc1 (diff)
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Release 10.35.57
git-svn-id: http://svn.code.sf.net/p/netpbm/code/stable@788 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'analyzer/pamtilt.c')
-rw-r--r--analyzer/pamtilt.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/analyzer/pamtilt.c b/analyzer/pamtilt.c
index 37b6c394..2aa65df8 100644
--- a/analyzer/pamtilt.c
+++ b/analyzer/pamtilt.c
@@ -10,6 +10,8 @@
   All work has been contributed to the public domain by its authors.
 =============================================================================*/
 
+#define _XOPEN_SOURCE   /* get M_PI in math.h */
+
 #include <assert.h>
 #include <math.h>