musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/src/regex/regcomp.c b/src/regex/regcomp.c
index fa79e2e5..5f119d17 100644
--- a/src/regex/regcomp.c
+++ b/src/regex/regcomp.c

@@ -1149,10 +1149,6 @@ tre_parse(tre_parse_ctx_t *ctx)

an empty set of `()', a bracket expression, `.', `^', `$',

a `\' followed by a character, or a single character. */

- /* End of regexp? (empty string). */

- if (!*ctx->re)

- goto parse_literal;

-

switch (*ctx->re)

{

case CHAR_LPAREN: /* parenthesized subexpression */

@@ -1394,6 +1390,7 @@ tre_parse(tre_parse_ctx_t *ctx)

if (!(ctx->cflags & REG_EXTENDED))

goto parse_literal;

+ case 0:

empty_atom:

result = tre_ast_new_literal(ctx->mem, EMPTY, -1, -1);

if (!result)