diff options
Diffstat (limited to 'show-diff.c')
| -rw-r--r-- | show-diff.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/show-diff.c b/show-diff.c index 8a66e59cf5..36afb3cc91 100644 --- a/show-diff.c +++ b/show-diff.c @@ -27,8 +27,8 @@ static char *sq_expand(char *src) int cnt, c; char *cp; - /* count single quote characters */ - for (cnt = 0, cp = src; *cp; cnt++, cp++) + /* count bytes needed to store the quoted string. */ + for (cnt = 1, cp = src; *cp; cnt++, cp++) if (*cp == '\'') cnt += 3; |