43812: allow repeats of gcc's -Wsuggest-attribute option

2 files changed, 6 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index f915182f1..885c69ac2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2018-11-12  Oliver Kiddle  <okiddle@yahoo.co.uk>
+
+	* 43812: Completion/Unix/Command/_gcc: allow repeats of
+	the -Wsuggest-attribute option
+
 2018-11-09  Peter Stephenson  <p.stephenson@samsung.com>
 
 	* 43790: Kamil: Src/utils.c: failed mailstat could leak memory.
diff --git a/Completion/Unix/Command/_gcc b/Completion/Unix/Command/_gcc
index 5b97b8c30..9de0b79b1 100644
--- a/Completion/Unix/Command/_gcc
+++ b/Completion/Unix/Command/_gcc
@@ -646,7 +646,7 @@ args+=(
   '-Wstrict-selector-match[Warn if type signatures of candidate methods do not match exactly]'
   '-Wstringop-overflow[Warn about buffer overflow in string manipulation functions like memcpy and strcpy.  Same as  -Wstringop-overflow=]'
   '-Wsubobject-linkage[Warn if a class type has a base or a field whose type uses the anonymous namespace or depends on a type with no linkage]'
-  '-Wsuggest-attribute=-[Warn about functions which might be candidates for __attribute__((const))]:const:(pure const noreturn format)'
+  '*-Wsuggest-attribute=-[warn about functions that might be candidates for attributes]:attribute:(pure const noreturn format)'
   '-Wsuggest-final-methods[Warn about C++ virtual methods where adding final keyword would improve code quality]'
   '-Wsuggest-final-types[Warn about C++ polymorphic types where adding final keyword would improve code quality]'
   '-Wsuggest-override[Suggest that the override keyword be used when the declaration of a virtual function overrides another]'