Enabled GCC -Wwrite-strings warning for CMake and replaced many 'char's for 'const char's,.

Only one functional change where Transform orientations passed "" to BIF_createTransformOrientation() which could then have the value written into.

2 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/editors/curve/editcurve.c b/source/blender/editors/curve/editcurve.c
index cc90ab3c136..04f0397e7f2 100644
--- a/source/blender/editors/curve/editcurve.c
+++ b/source/blender/editors/curve/editcurve.c
@@ -5696,7 +5696,7 @@ int join_curve_exec(bContext *C, wmOperator *UNUSED(op))
 
 /************ add primitive, used by object/ module ****************/
 
-static char *get_curve_defname(int type)
+static const char *get_curve_defname(int type)
 {
 	int stype= type & CU_PRIMITIVE;
 
@@ -5720,7 +5720,7 @@ static char *get_curve_defname(int type)
 	}
 }
 
-static char *get_surf_defname(int type)
+static const char *get_surf_defname(int type)
 {
 	int stype= type & CU_PRIMITIVE;
 
diff --git a/source/blender/editors/curve/editfont.c b/source/blender/editors/curve/editfont.c
index 76b616fbdec..96bd4624fe4 100644
--- a/source/blender/editors/curve/editfont.c
+++ b/source/blender/editors/curve/editfont.c
@@ -416,7 +416,7 @@ void FONT_OT_file_paste(wmOperatorType *ot)
 
 static int paste_buffer_exec(bContext *C, wmOperator *UNUSED(op))
 {
-	char *filename;
+	const char *filename;
 
 #ifdef WIN32
 	filename= "C:\\windows\\temp\\cutbuf.txt";