From 85de86a16bd853708658eb13689d913bc377ae3e Mon Sep 17 00:00:00 2001 From: Eric Sunshine Date: Sun, 21 Sep 2014 05:13:58 -0400 Subject: mailinfo: work around -Wstring-plus-int warning The just-released Apple Xcode 6.0.1 has -Wstring-plus-int enabled by default which complains about pointer arithmetic applied to a string literal: builtin/mailinfo.c:303:24: warning: adding 'long' to a string does not append to the string return !memcmp(SAMPLE + (cp - line), cp, strlen(SAMPLE) ... ~~~~~~~^~~~~~~~~~~~~ Signed-off-by: Eric Sunshine Signed-off-by: Junio C Hamano --- builtin/mailinfo.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'builtin/mailinfo.c') diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c index 2632fb037a..6a14d2985d 100644 --- a/builtin/mailinfo.c +++ b/builtin/mailinfo.c @@ -288,9 +288,10 @@ static inline int cmp_header(const struct strbuf *line, const char *hdr) line->buf[len] == ':' && isspace(line->buf[len + 1]); } -#define SAMPLE "From e6807f3efca28b30decfecb1732a56c7db1137ee Mon Sep 17 00:00:00 2001\n" static int is_format_patch_separator(const char *line, int len) { + static const char SAMPLE[] = + "From e6807f3efca28b30decfecb1732a56c7db1137ee Mon Sep 17 00:00:00 2001\n"; const char *cp; if (len != strlen(SAMPLE)) -- cgit v1.2.3