summaryrefslogtreecommitdiff
path: root/libc/misc/regex/regex_internal.c
diff options
context:
space:
mode:
Diffstat (limited to 'libc/misc/regex/regex_internal.c')
-rw-r--r--libc/misc/regex/regex_internal.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/libc/misc/regex/regex_internal.c b/libc/misc/regex/regex_internal.c
index 7bf59ef20..11b1be7c2 100644
--- a/libc/misc/regex/regex_internal.c
+++ b/libc/misc/regex/regex_internal.c
@@ -29,7 +29,7 @@ static re_dfastate_t *create_cd_newstate (const re_dfa_t *dfa,
const re_node_set *nodes,
unsigned int context,
unsigned int hash) internal_function;
-
+
/* Functions for string operation. */
/* This function allocate the buffers. It is necessary to call
@@ -873,7 +873,7 @@ re_string_context_at (const re_string_t *input, int idx, int eflags)
return IS_NEWLINE (c) && input->newline_anchor ? CONTEXT_NEWLINE : 0;
}
}
-
+
/* Functions for set operation. */
static reg_errcode_t
@@ -1314,7 +1314,7 @@ re_node_set_remove_at (re_node_set *set, int idx)
for (; idx < set->nelem; idx++)
set->elems[idx] = set->elems[idx + 1];
}
-
+
/* Add the token TOKEN to dfa->nodes, and return the index of the token.
Or return -1, if an error will be occured. */