wpcap: Remove unused variable ptr from build_win32_description (cppcheck).

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com> Signed-off-by: Hans Leidekker <hans@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

wpcap: Remove unused variable ptr from build_win32_description (cppcheck).
bd7d7714 · Alex Henrie · Alexandre Julliard · 06e0220e · bd7d7714
Commit bd7d7714 authored Dec 19, 2021 by Alex Henrie Committed by Alexandre Julliard Dec 21, 2021
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wpcap.c dlls/wpcap/wpcap.c +2 -2

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--- a/dlls/wpcap/wpcap.c
+++ b/dlls/wpcap/wpcap.c
@@ -240,10 +240,10 @@ static char *build_win32_name( const char *source, const char *adapter_name )
 static char *build_win32_description( const struct pcap_interface *unix_dev )
 {
    int len = strlen(unix_dev->name) + 1;
-    char *ret, *ptr;
+    char *ret;
    if (unix_dev->description && unix_dev->description[0]) len += strlen(unix_dev->description) + 1;
-    if ((ret = ptr = malloc( len )))
+    if ((ret = malloc( len )))
    {
        if (unix_dev->description)
        {