[commit] master: make find_uint_array() never create negative indices

[Oswald Buddenhagen via isync-devel]

commit e334eb3580923fc01451732ba9a3601036e9537c
Author: Oswald Buddenhagen <o...@users.sf.net>
Date:   Fri Nov 22 21:02:50 2019 +0100

    make find_uint_array() never create negative indices

 src/util.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/util.c b/src/util.c
index 2a96389..93e6e7e 100644
--- a/src/util.c
+++ b/src/util.c
@@ -549,8 +549,8 @@ sort_uint_array( uint_array_t array )
 int
 find_uint_array( uint_array_t array, uint value )
 {
-       int bot = 0, top = array.size - 1;
-       while (bot <= top) {
+       int bot = 0, top = array.size;
+       while (bot < top) {
                int i = (bot + top) / 2;
                uint elt = array.data[i];
                if (elt == value)
@@ -558,7 +558,7 @@ find_uint_array( uint_array_t array, uint value )
                if (elt < value)
                        bot = i + 1;
                else
-                       top = i - 1;
+                       top = i;
        }
        return 0;
 }


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