From cf2f657036cd3b5ccf7dcbbce015a62494967484 Mon Sep 17 00:00:00 2001 From: John Safranek Date: Fri, 21 Feb 2014 22:26:10 -0800 Subject: [PATCH] In AX_HARDEN, delete extra comma when appending no-strict-aliasing. --- m4/ax_harden_compiler_flags.m4 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/m4/ax_harden_compiler_flags.m4 b/m4/ax_harden_compiler_flags.m4 index c02af319d..adcbebfb4 100644 --- a/m4/ax_harden_compiler_flags.m4 +++ b/m4/ax_harden_compiler_flags.m4 @@ -117,7 +117,7 @@ AX_APPEND_COMPILE_FLAGS([-Wno-pragmas],,[$ax_append_compile_cflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wall],,[$ax_append_compile_cflags_extra]) - AX_APPEND_COMPILE_FLAGS([-Wno-strict-aliasing],,,[$ax_append_compile_cflags_extra]) + AX_APPEND_COMPILE_FLAGS([-Wno-strict-aliasing],,[$ax_append_compile_cflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wextra],,[$ax_append_compile_cflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wunknown-pragmas],,[$ax_append_compile_cflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wthis-test-should-fail],,[$ax_append_compile_cflags_extra]) @@ -186,7 +186,7 @@ ]) AX_APPEND_COMPILE_FLAGS([-Wall],,[$ax_append_compile_cxxflags_extra]) - AX_APPEND_COMPILE_FLAGS([-Wno-strict-aliasing],,,[$ax_append_compile_cxxflags_extra]) + AX_APPEND_COMPILE_FLAGS([-Wno-strict-aliasing],,[$ax_append_compile_cxxflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wextra],,[$ax_append_compile_cxxflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wunknown-pragmas],,[$ax_append_compile_cxxflags_extra]) AX_APPEND_COMPILE_FLAGS([-Wthis-test-should-fail],,[$ax_append_compile_cxxflags_extra])