contrib/hooks/post-receive-email: make subject prefix configurable

diff --git a/quote.c b/quote.c
index 482be05b7af159b9b47095fedfbdfa3bda65c748..919d0920abfc0bd2becbcc35fd065514b9651281 100644 (file)
--- a/quote.c
+++ b/quote.c
@@ -26,7 +26,7 @@ void sq_quote_buf(struct strbuf *dst, const char *src)
 
        strbuf_addch(dst, '\'');
        while (*src) {
-               size_t len = strcspn(src, "'\\");
+               size_t len = strcspn(src, "'!");
                strbuf_add(dst, src, len);
                src += len;
                while (need_bs_quote(*src)) {