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authorIngo Molnar <mingo@kernel.org>2012-07-11 03:41:37 -0400
committerIngo Molnar <mingo@kernel.org>2012-07-11 03:41:37 -0400
commit92254d31444aad272155f7963e65910c402703dd (patch)
tree8e454ebe60cbac9a71b1771d4e471cfe54826963 /tools/perf/util/pager.c
parent707ecec1dc80d54163356a25d145c62083e7be60 (diff)
parentbd0a521e88aa7a06ae7aabaed7ae196ed4ad867a (diff)
Merge tag 'v3.5-rc6' into x86/mce
Merge Linux 3.5-rc6 before merging more code. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/pager.c')
-rw-r--r--tools/perf/util/pager.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/util/pager.c b/tools/perf/util/pager.c
index 1915de20dcac..3322b8446e89 100644
--- a/tools/perf/util/pager.c
+++ b/tools/perf/util/pager.c
@@ -57,6 +57,10 @@ void setup_pager(void)
57 } 57 }
58 if (!pager) 58 if (!pager)
59 pager = getenv("PAGER"); 59 pager = getenv("PAGER");
60 if (!pager) {
61 if (!access("/usr/bin/pager", X_OK))
62 pager = "/usr/bin/pager";
63 }
60 if (!pager) 64 if (!pager)
61 pager = "less"; 65 pager = "less";
62 else if (!*pager || !strcmp(pager, "cat")) 66 else if (!*pager || !strcmp(pager, "cat"))