Documentation: remove extra quoting/emphasis around literal texts

diff --git a/remote.c b/remote.c
index d7079c6dd871dc1b482d347d013438fe30cc0908..7efaa023b985745b5555e35f8d3a8169870571bd 100644 (file)
--- a/remote.c
+++ b/remote.c
@@ -495,7 +495,7 @@ static struct refspec *parse_refspec_internal(int nr_refspec, const char **refsp
                int is_glob;
                const char *lhs, *rhs;
 
-               llen = is_glob = 0;
+               is_glob = 0;
 
                lhs = refspec[i];
                if (*lhs == '+') {