dowild() does case insensitive matching by lower-casing the text. That
means lower case letters in patterns imply case-insensitive matching,
but upper case means exact matching.

We do not want that subtlety. Lower case pattern too so iwildmatch()
always does what we expect it to do.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclo...@gmail.com>
---
 wildmatch.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wildmatch.c b/wildmatch.c
index 2382873..fdb8cb1 100644
--- a/wildmatch.c
+++ b/wildmatch.c
@@ -72,6 +72,8 @@ static int dowild(const uchar *p, const uchar *text, int 
force_lower_case)
                return ABORT_ALL;
        if (force_lower_case && ISUPPER(t_ch))
            t_ch = tolower(t_ch);
+       if (force_lower_case && ISUPPER(p_ch))
+           p_ch = tolower(p_ch);
        switch (p_ch) {
          case '\\':
            /* Literal match with following character.  Note that the test
-- 
1.8.0.rc0.29.g1fdd78f

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