start: Avoid duplicate backslashes in command line.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>

start: Avoid duplicate backslashes in command line.
1b4b4a9b · Alexandre Julliard · 2c548247 · 1b4b4a9b
Commit 1b4b4a9b authored Mar 24, 2021 by Alexandre Julliard
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start.c programs/start/start.c +1 -1

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--- a/programs/start/start.c
+++ b/programs/start/start.c
@@ -280,7 +280,7 @@ static BOOL search_path(const WCHAR *firstParam, WCHAR **full_path)
        GetFullPathNameW(temp, MAX_PATH, thisDir, NULL);

        /* 1. If extension supplied, see if that file exists */
-        lstrcatW(thisDir, L"\\");
+        if (thisDir[lstrlenW(thisDir) - 1] != '\\') lstrcatW(thisDir, L"\\");
        lstrcatW(thisDir, stemofsearch);
        pos = &thisDir[lstrlenW(thisDir)]; /* Pos = end of name */