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authorKurt Schwehr <schwehr@google.com>2018-05-15 00:02:49 -0700
committerKurt Schwehr <schwehr@google.com>2018-05-15 00:02:49 -0700
commit08c91d2c3231b5603602b748be4f9a2e842ffafa (patch)
tree16d55cf9388f0a1ab5b4e0dea1847d75ad617378 /src/PJ_eck1.c
parent6284d19e1d2efdc60fd3752187c275e345ab423b (diff)
downloadPROJ-08c91d2c3231b5603602b748be4f9a2e842ffafa.tar.gz
PROJ-08c91d2c3231b5603602b748be4f9a2e842ffafa.zip
IWYU: Partial PJ_aitoff.c..PJ_goode.c
Diffstat (limited to 'src/PJ_eck1.c')
-rw-r--r--src/PJ_eck1.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/PJ_eck1.c b/src/PJ_eck1.c
index 4a9ac06b..069aa185 100644
--- a/src/PJ_eck1.c
+++ b/src/PJ_eck1.c
@@ -1,4 +1,6 @@
#define PJ_LIB__
+#include <math.h>
+
#include "projects.h"
PROJ_HEAD(eck1, "Eckert I") "\n\tPCyl., Sph.";
@@ -37,5 +39,3 @@ PJ *PROJECTION(eck1) {
return P
;
}
-
-