X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/4687a69c269ee3f2a7f0625e0147a503fd9d3d0b..3f77bd134b64c532748b83c3931df07058268b5e:/src/src/verify.c

diff --git a/src/src/verify.c b/src/src/verify.c
index 4f3bafb04..065deec41 100644
--- a/src/src/verify.c
+++ b/src/src/verify.c
@@ -3081,7 +3081,7 @@ if (iplookup)
     {
     filename = semicolon + 1;
     key = filename;
-    while (*key != 0 && !isspace(*key)) key++;
+    Uskip_nonwhite(&key);
     filename = string_copyn(filename, key - filename);
     Uskip_whitespace(&key);
     }