ping
https://lore.kernel.org/qemu-devel/39400817-3dc9-516d-9096-bc1f68862...@zapateado.de/
https://patchew.org/QEMU/39400817-3dc9-516d-9096-bc1f68862...@zapateado.de/
Am 16.03.22 um 14:54 schrieb Helge Konetzka:
This fixes:
qga/vss-win32/install.cpp:49:24: error: cannot initialize a variable of
type 'char *' with an rvalue of type 'const char *'
char *msg = NULL, *nul = strchr(text, '(');
^ ~~~~~~~~~~~~~~~~~
Signed-off-by: Helge Konetzka <h...@zapateado.de>
Reviewed-by: Marc-André Lureau <marcandre.lur...@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org>
---
Compiling with clang++ of msys2 toolchain clang64 leads to
[1445/1747] Compiling C++ object
qga/vss-win32/qga-vss.dll.p/install.cpp.obj
FAILED: qga/vss-win32/qga-vss.dll.p/install.cpp.obj
...
qga/vss-win32/install.cpp:49:24: error: cannot initialize a variable of
type 'char *' with an rvalue of type 'const char *'
char *msg = NULL, *nul = strchr(text, '(');
^ ~~~~~~~~~~~~~~~~~
1 error generated.
ninja: build stopped: subcommand failed.
make: *** [Makefile:163: run-ninja] Error 1
==> ERROR: A failure occurred in build().
Aborting...
---
qga/vss-win32/install.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/qga/vss-win32/install.cpp b/qga/vss-win32/install.cpp
index 8076efe3cb..b57508fbe0 100644
--- a/qga/vss-win32/install.cpp
+++ b/qga/vss-win32/install.cpp
@@ -46,7 +46,8 @@ void errmsg(DWORD err, const char *text)
* If text doesn't contains '(', negative precision is given,
which is
* treated as though it were missing.
*/
- char *msg = NULL, *nul = strchr(text, '(');
+ char *msg = NULL;
+ const char *nul = strchr(text, '(');
int len = nul ? nul - text : -1;
FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
