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authorArnold D. Robbins <arnold@skeeve.com>2016-01-22 08:29:53 +0200
committerArnold D. Robbins <arnold@skeeve.com>2016-01-22 08:29:53 +0200
commit4e0ce5bb18bb52c6084cac9b527d02e8fba5e530 (patch)
tree886cb23314ef786ff9db2fd7f72271fac2741bd1 /regexec.c
parent6b8e2a6a3308ec23fdaf305a5f1b80747a9be2db (diff)
parentbe891c3ac7cd31419cfc42cc98082a64766b1bf8 (diff)
downloadegawk-4e0ce5bb18bb52c6084cac9b527d02e8fba5e530.tar.gz
egawk-4e0ce5bb18bb52c6084cac9b527d02e8fba5e530.tar.bz2
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Merge branch 'master' into feature/cmake
Diffstat (limited to 'regexec.c')
-rw-r--r--regexec.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/regexec.c b/regexec.c
index 8fe016af..74f1a5b7 100644
--- a/regexec.c
+++ b/regexec.c
@@ -55,8 +55,7 @@ static int re_search_stub (struct re_pattern_buffer *bufp,
int ret_len) internal_function;
static unsigned re_copy_regs (struct re_registers *regs, regmatch_t *pmatch,
int nregs, int regs_allocated) internal_function;
-static reg_errcode_t prune_impossible_nodes (re_match_context_t *mctx)
- internal_function;
+static reg_errcode_t prune_impossible_nodes (re_match_context_t *mctx);
static int check_matching (re_match_context_t *mctx, int fl_longest_match,
int *p_match_first) internal_function;
static int check_halt_state_context (const re_match_context_t *mctx,
@@ -963,7 +962,6 @@ re_search_internal (preg, string, length, start, range, stop, nmatch, pmatch,
}
static reg_errcode_t
-__attribute_warn_unused_result__
prune_impossible_nodes (re_match_context_t *mctx)
{
const re_dfa_t *const dfa = mctx->dfa;