cmake: enable -Wformat and -Wformat-security

We do not currently have any warnings in this regard, but it's good practice to have them on in case we introduce something.

cmake: enable -Wformat and -Wformat-security
We do not currently have any warnings in this regard, but it's good practice to have them on in case we introduce something.
f2c1153d · Carlos Martín Nieto · bc34cb63 · f2c1153d
Commit f2c1153d authored Sep 17, 2018 by Carlos Martín Nieto
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CMakeLists.txt
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--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -230,6 +230,8 @@ ELSE ()
 	ENABLE_WARNINGS(shift-count-overflow)
 	DISABLE_WARNINGS(unused-const-variable)
 	DISABLE_WARNINGS(unused-function)
+	ENABLE_WARNINGS(format)
+	ENABLE_WARNINGS(format-security)

 	IF (APPLE) # Apple deprecated OpenSSL
 	    DISABLE_WARNINGS(deprecated-declarations)