docs: add missing dash in option name

gcc/ChangeLog:

	* doc/invoke.texi: Add missing dash for
	  Wanalyzer-exposure-through-uninit-copy.

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index d2e4abd3484fb99f244737ddb5d3e3ae2b232505..383d22a4bf4ae04e673d3d8d41438db1b16dd091 100644 (file)
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -9901,7 +9901,7 @@ security-sensitive value is written to an output file
 
 See @uref{https://cwe.mitre.org/data/definitions/532.html, CWE-532: Information Exposure Through Log Files}.
 
-@item Wanalyzer-exposure-through-uninit-copy
+@item -Wanalyzer-exposure-through-uninit-copy
 @opindex Wanalyzer-exposure-through-uninit-copy
 @opindex Wno-analyzer-exposure-through-uninit-copy
 This warning requires both @option{-fanalyzer} and the use of a plugin