diff --git a/meson.build b/meson.build
index 5d9b45ff3..7dbe2a0ea 100644
--- a/meson.build
+++ b/meson.build
@@ -1,9 +1,9 @@
 project('Little-CMS', 'c',
-  version: '2.12',
+  version: '2.13',
   meson_version: '>=0.48.0',
 )
 
-library_version = '2.0.12'
+library_version = '2.0.13'
 
 cc = meson.get_compiler('c')
 
@@ -59,13 +59,12 @@ endif
 
 if cc.has_function_attribute('visibility:hidden')
   cargs +='-DHAVE_FUNC_ATTRIBUTE_VISIBILITY=1'
-elif cc.get_id() == 'msvc'
-  cargs += '-DCMS_DLL_BUILD=1'
 endif
 
 if host_machine.system() == 'windows'
   win = import('windows')
   lcms2_srcs += win.compile_resources('Projects/VC2019/lcms2.rc')
+  cargs += '-DCMS_DLL_BUILD=1'
 endif
 
 liblcms2_lib = library('lcms2', lcms2_srcs,
diff --git a/src/cmstypes.c b/src/cmstypes.c
index 475858d45..9ff2b1130 100644
--- a/src/cmstypes.c
+++ b/src/cmstypes.c
@@ -3227,6 +3227,10 @@ cmsBool Type_NamedColor_Write(struct _cms_typehandler_struct* self, cmsIOHANDLER
        cmsUInt16Number Colorant[cmsMAXCHANNELS];
        char Root[cmsMAX_PATH];
 
+       memset(Root, 0, sizeof(Root));
+       memset(PCS, 0, sizeof(PCS));
+       memset(Colorant, 0, sizeof(Colorant));
+
         if (!cmsNamedColorInfo(NamedColorList, i, Root, NULL, NULL, PCS, Colorant)) return 0;
         Root[32] = 0;
         if (!io ->Write(io, 32 , Root)) return FALSE;
diff --git a/src/cmswtpnt.c b/src/cmswtpnt.c
index ddd60b03e..8cfacf2f5 100644
--- a/src/cmswtpnt.c
+++ b/src/cmswtpnt.c
@@ -267,7 +267,7 @@ cmsBool _cmsAdaptMatrixToD50(cmsMAT3* r, const cmsCIExyY* SourceWhitePt)
 // aspects of the RGB to XYZ process, and assuming that the gamma correction
 // has transitive property in the transformation chain.
 //
-// the algoritm:
+// the algorithm:
 //
 //            - First I build the absolute conversion matrix using
 //              primaries in XYZ. This matrix is next inverted
diff --git a/testbed/testcms2.c b/testbed/testcms2.c
index 38209097e..1bd0dd8cc 100644
--- a/testbed/testcms2.c
+++ b/testbed/testcms2.c
@@ -8279,7 +8279,7 @@ double distance(const cmsUInt16Number* a, const cmsUInt16Number* b)
 
 /**
 * In 2.12, a report suggest that the built-in sRGB has roundtrip errors that makes color to move
-* when roundripping again and again
+* when roundtripping again and again
 */
 static
 int Check_sRGB_Rountrips(void)