manywarnings: no ‘s’ at end of ‘-Wuseless-cast’

* m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Fix typo in spelling
of ‘-Wuseless-cast’.  Found by gcc 16.1.1 20260501 (Red Hat 16.1.1-1).

diff --git a/ChangeLog b/ChangeLog
index 9a5266197de9e5f307be15dc891a43ef86a50805..27df61801a1f1247a1780198a319ebdbf2114762 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2026-05-06  Paul Eggert  <eggert@cs.ucla.edu>
+
+       manywarnings: no ‘s’ at end of ‘-Wuseless-cast’
+       * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Fix typo in spelling
+       of ‘-Wuseless-cast’.  Found by gcc 16.1.1 20260501 (Red Hat 16.1.1-1).
+
 2026-05-06  Bruno Haible  <bruno@clisp.org>
 
        stdckdint-h, stdcountof-h, uchar-h: Simplify for when C++ is not used.

diff --git a/m4/manywarnings.m4 b/m4/manywarnings.m4
index bb8f4feb0e5cc1a7481c6f368847c0a0775ae0ef..fe382e93e422c6cfb381db3e59730710d52e12cc 100644 (file)
--- a/m4/manywarnings.m4
+++ b/m4/manywarnings.m4
@@ -147,7 +147,7 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC(C)],
     -Wunknown-pragmas \
     -Wunsafe-loop-optimizations \
     -Wunused-macros \
-    -Wuseless-casts \
+    -Wuseless-cast \
     -Wvariadic-macros \
     -Wvector-operation-performance \
     -Wvla \