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[Emacs-diffs] master c4ac34f: Pacify GCC 7 with --enable-gcc-warnings
From: |
Paul Eggert |
Subject: |
[Emacs-diffs] master c4ac34f: Pacify GCC 7 with --enable-gcc-warnings |
Date: |
Tue, 16 May 2017 16:24:58 -0400 (EDT) |
branch: master
commit c4ac34f22794344d44022b9c497b2f12cdb0f4a6
Author: Paul Eggert <address@hidden>
Commit: Paul Eggert <address@hidden>
Pacify GCC 7 with --enable-gcc-warnings
* src/regex.c (regex_compile): Swap labels, so that the
FALLTHROUGH immediately precedes the case label.
---
src/regex.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/regex.c b/src/regex.c
index ed84890..240a91f 100644
--- a/src/regex.c
+++ b/src/regex.c
@@ -2637,8 +2637,8 @@ regex_compile (const_re_char *pattern, size_t size,
|| (syntax & RE_LIMITED_OPS))
goto normal_char;
FALLTHROUGH;
- handle_plus:
case '*':
+ handle_plus:
/* If there is no previous pattern... */
if (!laststart)
{
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