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-rw-r--r--generic/regc_lex.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/generic/regc_lex.c b/generic/regc_lex.c
index bc61e14..8d07c59 100644
--- a/generic/regc_lex.c
+++ b/generic/regc_lex.c
@@ -742,10 +742,10 @@ lexescape(
struct vars *v)
{
chr c;
- static chr alert[] = {
+ static const chr alert[] = {
CHR('a'), CHR('l'), CHR('e'), CHR('r'), CHR('t')
};
- static chr esc[] = {
+ static const chr esc[] = {
CHR('E'), CHR('S'), CHR('C')
};
const chr *save;
@@ -1135,7 +1135,7 @@ newline(void)
static const chr *
ch(void)
{
- static chr chstr[] = { CHR('c'), CHR('h'), CHR('\0') };
+ static const chr chstr[] = { CHR('c'), CHR('h'), CHR('\0') };
return chstr;
}