[PATCH v4 0/1] MR6285: shell32: Allow FindExecutables to find unix files.

[Alistair Leslie-Hughes (＠alesliehughes)]

This fixes one of the regression with ShellExecute when using a full patch and an executable without an extension.

--
  v4: shell32: Allow FindExecutables to find unix files.

https://gitlab.winehq.org/wine/wine/-/merge_requests/6285

[PATCH v4 1/1] shell32: Allow FindExecutables to find unix files.

[Alistair Leslie-Hughes]

From: Alistair Leslie-Hughes

---
 dlls/shell32/shlexec.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/dlls/shell32/shlexec.c b/dlls/shell32/shlexec.c
index 828c7168a34..607aca3a450 100644
--- a/dlls/shell32/shlexec.c
+++ b/dlls/shell32/shlexec.c
@@ -677,7 +677,15 @@ static UINT SHELL_FindExecutable(LPCWSTR lpPath, LPCWSTR lpFile, LPCWSTR lpVerb,
             /* The file was found in lpPath or one of the directories in the system-wide search path */
         }
         else
-            xlpFile[0] = '\0';
+        {
+            /* Checking for an unix application */
+            if( (xlpFile[0] == '/') || PathFindOnPathW(xlpFile, search_paths))
+            {
+                lstrcpyW(lpResult, xlpFile);
+            }
+            else
+                xlpFile[0] = '\0';
+        }
     }

attribs = GetFileAttributesW(lpFile);
@@ -1939,6 +1947,8 @@ static BOOL SHELL_execute( LPSHELLEXECUTEINFOW sei, SHELL_ExecuteW32 execfunc )

end:
     TRACE("retval %Iu\n", retval);
+    if (retval == SE_ERR_NOASSOC)
+        SetLastError(ERROR_FILE_NOT_FOUND);

free(wszApplicationName);
     if (wszParameters != parametersBuffer)