[PATCH 1/4] libcamera: utils: Avoid infinite recursion with strtod()
Laurent Pinchart
laurent.pinchart at ideasonboard.com
Fri May 3 04:52:02 CEST 2024
When the C library doesn't provide local object support, the
utils::strtod() function simply calls strtod() from the C library. The
current implementation does so incorrectly, and calls utils::strtod()
instead, resulting in infinite recursion. Fix it with a proper namespace
qualifier.
Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
---
src/libcamera/base/utils.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/libcamera/base/utils.cpp b/src/libcamera/base/utils.cpp
index 2f4c3177ac13..96023f992e03 100644
--- a/src/libcamera/base/utils.cpp
+++ b/src/libcamera/base/utils.cpp
@@ -517,7 +517,7 @@ double strtod(const char *__restrict nptr, char **__restrict endptr)
* If the libc implementation doesn't provide locale object support,
* assume that strtod() is locale-independent.
*/
- return strtod(nptr, endptr);
+ return ::strtod(nptr, endptr);
#endif
}
--
Regards,
Laurent Pinchart
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