* modules/dav/main/mod_dav.c (dav_get_resource): Don't mask #465

Job	Run time
Empty APLOGNO() test	29s
Default	4m 27s
All-static modules	4m 15s
Prefork MPM, all-modules (except cgid)	5m 28s
Worker MPM, all-modules	4m 24s
Shared MPMs, all-modules	5m 30s
Event MPM, all-modules, mod_cgid only	5m 56s
Event MPM, all-modules, no CMSG_DATA	4m 28s
Default, all-modules + install	4m 40s
Default, all-modules, random test order	6m 2s
GCC 10 maintainer-mode w/-Werror, install + VPATH	4m 27s
All-modules, APR 1.7.4, APR-util 1.6.3	5m 36s
APR 1.8.x, APR-util 1.7.x	6m 45s
Pool-debug	8m 3s
Shared MPMs (event), pool-debug, SSL/TLS variants	14m 0s
Shared MPMs (worker), pool-debug, SSL/TLS variants	12m 12s
Shared MPMs (prefork), pool-debug, SSL/TLS variants	12m 12s
litmus WebDAV tests	2m 25s
Regenerate ap_expr	4m 18s
APR 1.7.4, APR-util 1.6.3, LDAP	4m 39s
APR trunk thread debugging	5m 17s
UBSan	5m 36s
ASan	7m 28s
ASan, pool-debug	8m 27s
HTTP/2 test suite	14m 9s
MOD_TLS test suite	6m 41s
	2h 47m 54s

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