Fixed null ptr deref introduced in last patch.

62ad0418 · Eric Pouech · Alexandre Julliard · 102e1f46 · 62ad0418
Commit 62ad0418 authored Jun 26, 1999 by Eric Pouech Committed by Alexandre Julliard Jun 26, 1999
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mcistring.c multimedia/mcistring.c +4 -2

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--- a/multimedia/mcistring.c
+++ b/multimedia/mcistring.c
@@ -2554,11 +2554,13 @@ DWORD WINAPI mciSendString16(LPCSTR lpstrCommand, LPSTR lpstrReturnString,
    }
    *dev++ = '\0';
    args = strchr(dev, ' ');
-    if (args != NULL) *args = '\0';
-    while (*++args == ' ');

    if (args != NULL) {
 	char	*s;
+
+	*args = '\0';
+	while (*++args == ' ');
+
 	i = 1;/* nrofkeywords = nrofspaces+1 */
 	s = args;
 	while ((s = strchr(s, ' ')) != NULL) {