Fix a small typo in configure.ac for the COGL_DEFINES variable

There was an initializer for the COGL_DEFINES variable which sets it
to the empty value before it is filled in. The name of the variable
wasn't spelt right so it wouldn't work properly. This doesn't really
matter because it would default to empty anyway.

diff --git a/configure.ac b/configure.ac
index beb4487..028ca90 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -474,7 +474,7 @@ AM_CONDITIONAL(USE_GLES2_WRAPPER, [test "x$use_gles2_wrapper" = "xyes"])
 
 dnl The value of this variable will directly go in the install
 dnl cogl-defines.h header
-COGL_DEFINES_="";
+COGL_DEFINES="";
 dnl Space-separated list of symbols that should be defined in
 dnl cogl-defines.h
 COGL_DEFINES_SYMBOLS="";