[PATCH] headers_check: improve #include regexp

The following combinations of pp-tokens are used #include #include # include so, script'd better check for all of them. Signed-off-by: Alexey Dobriyan <[email protected]> Cc: David Woodhouse <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
chewitt · Sep 13, 2006 · 120e2a9 · 120e2a9
1 parent 354332e
commit 120e2a9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/hdrcheck.sh b/scripts/hdrcheck.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-for FILE in `grep '^#include <' $2 | cut -f2 -d\< | cut -f1 -d\> | egrep ^linux\|^asm` ; do
+for FILE in `grep '^[ \t]*#[ \t]*include[ \t]*<' $2 | cut -f2 -d\< | cut -f1 -d\> | egrep ^linux\|^asm` ; do
     if [ ! -r $1/$FILE ]; then
 	echo $2 requires $FILE, which does not exist
 	exit 1