- fix format string error

[packages/barcode.git] / format-security.patch

diff --git a/format-security.patch b/format-security.patch
new file mode 100644 (file)
index 0000000..7fae99e
--- /dev/null
+++ b/format-security.patch
@@ -0,0 +1,11 @@
+--- barcode-0.98/plessey.c~    2000-11-07 17:43:18.000000000 +0000
++++ barcode-0.98/plessey.c     2015-04-05 20:20:57.170658797 +0000
+@@ -148,7 +148,7 @@
+                         checkptr[i+j] ^= check[j];
+     }
+     for (i = 0; i < 8; i++) {
+-        sprintf(ptr, patterns[checkptr[strlen(text) * 4 + i]]);
++        sprintf(ptr, "%s", patterns[checkptr[strlen(text) * 4 + i]]);
+       ptr += 2;
+     }
+     fprintf(stderr, "CRC: ");