Make opts const

[pspp] / src / data / spreadsheet-reader.h

diff --git a/src/data/spreadsheet-reader.h b/src/data/spreadsheet-reader.h
index f6380e31c1af537e9273f21b5f590e056eecf5ec..d5d9a5f4c1bf9997267106383c8e347e0746cd46 100644 (file)
--- a/src/data/spreadsheet-reader.h
+++ b/src/data/spreadsheet-reader.h
@@ -28,12 +28,11 @@
 */
 struct spreadsheet_read_options
 {
-  char *sheet_name ;       /* The name of the sheet to open (in UTF-8) */
+  const char *sheet_name ; /* The name of the sheet to open (in UTF-8) */
   int sheet_index ;        /* The index of the sheet to open (only used if sheet_name is NULL) */
-  char *cell_range ;       /* The cell range (in UTF-8) */
+  const char *cell_range ; /* The cell range (in UTF-8) */
 };
 
-
 struct spreadsheet_read_info
 {
   bool read_names ;        /* True if the first row is to be used as the names of the variables */