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authorrsc <devnull@localhost>2005-11-01 15:01:00 +0000
committerrsc <devnull@localhost>2005-11-01 15:01:00 +0000
commit604ad4d8ff971314f37440963f4ad8e6ea79aacc (patch)
tree7d67c42a813cf686592836819bfdd50933e6a0f3 /src/cmd/grap
parent24d56929770f47314bfbebed9325dd5bcdaa8771 (diff)
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isdigit (Tom Miller)
Diffstat (limited to 'src/cmd/grap')
-rw-r--r--src/cmd/grap/input.c1
-rw-r--r--src/cmd/grap/print.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/src/cmd/grap/input.c b/src/cmd/grap/input.c
index 509fb01b..345a8468 100644
--- a/src/cmd/grap/input.c
+++ b/src/cmd/grap/input.c
@@ -1,3 +1,4 @@
+#include <u.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
diff --git a/src/cmd/grap/print.c b/src/cmd/grap/print.c
index 5a2e4e78..b9f0ab9b 100644
--- a/src/cmd/grap/print.c
+++ b/src/cmd/grap/print.c
@@ -1,3 +1,4 @@
+#include <u.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>