Fix mirb to use readline

b379f6e9 · Akito Mochizuki · 87cd4c5e · b379f6e9
Commit b379f6e9 authored Apr 09, 2013 by Akito Mochizuki
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tools/mirb/mirb.c tools/mirb/mirb.c +1 -1

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--- a/tools/mirb/mirb.c
+++ b/tools/mirb/mirb.c
@@ -273,7 +273,7 @@ main(int argc, char **argv)
      printf("\n");
      break;
    }
-    strncat(last_code_line, line, sizeof(last_code_line)-1);
+    strncpy(last_code_line, line, sizeof(last_code_line)-1);
    add_history(line);
    free(line);
 #endif