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-rw-r--r--Src/utils.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Src/utils.c b/Src/utils.c
index 7195fe223..154ca8627 100644
--- a/Src/utils.c
+++ b/Src/utils.c
@@ -2981,7 +2981,7 @@ inittyptab(void)
 	typtab[t0] = IALPHA | IALNUM | IIDENT | IUSER | IWORD;
 #endif
     typtab['_'] = IIDENT | IUSER;
-    typtab['-'] = IUSER;
+    typtab['-'] = typtab['.'] = IUSER;
     typtab[' '] |= IBLANK | INBLANK;
     typtab['\t'] |= IBLANK | INBLANK;
     typtab['\n'] |= INBLANK;