[PATCH] mallopt.3: fix program source to match behaviour example

[Simon Paillard <spaillard@xxxxxxxxxx>]

Call mallopt with argv[1] only if a parameter is given
---
 man3/mallopt.3 |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/man3/mallopt.3 b/man3/mallopt.3
index ddb1aed..03f1e9a 100644
--- a/man3/mallopt.3
+++ b/man3/mallopt.3
@@ -543,11 +543,11 @@ main(int argc, char *argv[])
             fprintf(stderr, "%s <M_CHECK_ACTION\-value>\\n", argv[0]);
             exit(EXIT_FAILURE);
         }
-    }
 
-    if (mallopt(M_CHECK_ACTION, atoi(argv[1])) != 1) {
-        fprintf(stderr, "mallopt() failed");
-        exit(EXIT_FAILURE);
+        if (mallopt(M_CHECK_ACTION, atoi(argv[1])) != 1) {
+            fprintf(stderr, "mallopt() failed");
+            exit(EXIT_FAILURE);
+        }
     }
 
     p = malloc(1000);
-- 
1.7.2.5

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