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-rw-r--r--src/cmd/eqn/lex.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cmd/eqn/lex.c b/src/cmd/eqn/lex.c
index e535b869..56ed994c 100644
--- a/src/cmd/eqn/lex.c
+++ b/src/cmd/eqn/lex.c
@@ -13,6 +13,7 @@ void ifdef(void);
void include(void);
void delim(void);
+int
yylex(void)
{
register int c;
@@ -144,6 +145,7 @@ void getstr(char *s, int n)
yylval = (int) s;
}
+int
cstr(char *s, int quote, int maxs)
{
int del, c, i;