gentoo-overlay/dev-db/lib_mysqludf_fPROJ4/files/lib_mysqludf_fPROJ4-warnings.patch

--- lib_mysqludf_fPROJ4.c.orig	2010-05-09 13:46:12.000000000 +0200
+++ lib_mysqludf_fPROJ4.c	2011-10-19 02:32:48.000000000 +0200
@@ -1,5 +1,3 @@
-/*
-
 /* 
 	lib_mysqludf_fPROJ4 - An extended set of scientific functions which 
 	converts geographic longitude and latitude coordinates into cartesian 
@@ -178,7 +176,7 @@
 }
 double fPROJ4_transform(UDF_INIT *initid, UDF_ARGS *args, char *is_null, char *error)
 {
-	projPJ pj_in, pj_out;
+	projPJ pj_in=NULL, pj_out=NULL;
 	double x, y,z;
 	int p,t;
 
@@ -248,7 +246,7 @@
 }
 double fPROJ4_Geo2UTM(UDF_INIT *initid, UDF_ARGS *args, char *is_null, char *error)
 {
-	projPJ pj_in, pj_out;
+	projPJ pj_in=NULL, pj_out=NULL;
 	double x, y;
 	int p,t,zone;
 	char *tmp;
@@ -323,7 +321,7 @@
 }
 double fPROJ4_UTM2Geo(UDF_INIT *initid, UDF_ARGS *args, char *is_null, char *error)
 {
-	projPJ pj_in, pj_out;
+	projPJ pj_in=NULL, pj_out=NULL;
 	double x, y;
 	int p,t,zone;
 	char *tmp;