[gimp] libgimpmath: fix all gtk-doc warnings

[Michael Natterer <mitch src gnome org>]

commit 9d80d8a7cde17474a75b8a5307408f85c08995c8
Author: Michael Natterer <mitch gimp org>
Date:   Fri Jul 2 14:48:24 2010 +0200

    libgimpmath: fix all gtk-doc warnings

 libgimpmath/gimpmath.h   |    2 +-
 libgimpmath/gimpmatrix.c |   12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/libgimpmath/gimpmath.h b/libgimpmath/gimpmath.h
index ac77dcc..f96a142 100644
--- a/libgimpmath/gimpmath.h
+++ b/libgimpmath/gimpmath.h
@@ -47,7 +47,7 @@ G_BEGIN_DECLS
  *
  * Mathematical definitions and macros for use both by the GIMP
  * application and plug-ins. These macros should be used rather than
- * the ones from <math.h> for enhanced portability.
+ * the ones from &lt;math.h&gt; for enhanced portability.
  **/
 
 
diff --git a/libgimpmath/gimpmatrix.c b/libgimpmath/gimpmatrix.c
index 5d09a31..9b8224a 100644
--- a/libgimpmath/gimpmatrix.c
+++ b/libgimpmath/gimpmatrix.c
@@ -463,12 +463,12 @@ gimp_matrix3_yshear (GimpMatrix3 *matrix,
 /**
  * gimp_matrix3_affine:
  * @matrix: The input matrix.
- * @a:
- * @b:
- * @c:
- * @d:
- * @e:
- * @f:
+ * @a: the 'a' coefficient
+ * @b: the 'b' coefficient
+ * @c: the 'c' coefficient
+ * @d: the 'd' coefficient
+ * @e: the 'e' coefficient
+ * @f: the 'f' coefficient
  *
  * Applies the affine transformation given by six values to @matrix.
  * The six values form define an affine transformation matrix as