From 24f64acc357a4682b3caa6e6a97db2ba9875dfad Mon Sep 17 00:00:00 2001 From: Henri Verbeet Date: Tue, 20 Feb 2018 10:03:59 +0330 Subject: [PATCH] usp10: Make "pair_count" unsigned in computeBracketPairs(). Signed-off-by: Henri Verbeet Signed-off-by: Aric Stewart Signed-off-by: Alexandre Julliard --- dlls/usp10/bidi.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/dlls/usp10/bidi.c b/dlls/usp10/bidi.c index 8f94ede9e0f..2277190f5b3 100644 --- a/dlls/usp10/bidi.c +++ b/dlls/usp10/bidi.c @@ -692,8 +692,8 @@ static BracketPair *computeBracketPairs(IsolatedRun *iso_run) WCHAR *open_stack; int *stack_index; int stack_top = iso_run->length; + unsigned int pair_count = 0; BracketPair *out = NULL; - int pair_count = 0; int i; open_stack = heap_alloc(iso_run->length * sizeof(*open_stack)); @@ -745,13 +745,13 @@ static BracketPair *computeBracketPairs(IsolatedRun *iso_run) heap_free(open_stack); heap_free(stack_index); - if (pair_count == 0) + if (!pair_count) { heap_free(out); - out = NULL; + return NULL; } - else if (pair_count > 1) - qsort(out, pair_count, sizeof(BracketPair), compr); + + qsort(out, pair_count, sizeof(*out), compr); return out; } -- 2.11.4.GIT