[eog: 13/21] build: Avoid extra variable on compiler flag checking

[Felix Riemann <friemann src gnome org>]

commit 849564f8369cd233aab7e61101f37a3fa96be51a
Author: Iñigo Martínez <inigomartinez gmail com>
Date:   Fri Jun 28 08:01:17 2019 +0200

    build: Avoid extra variable on compiler flag checking
    
    The use of an extra variable can be avoided and still maintain
    readibility when checking compiler flags, so the build commands
    have been changed.

 meson.build | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/meson.build b/meson.build
index 081be73a..307ffca1 100644
--- a/meson.build
+++ b/meson.build
@@ -74,7 +74,7 @@ common_flags = ['-DHAVE_CONFIG_H']
 
 compiler_flags = []
 if get_option('buildtype').contains('debug')
-  test_cflags = [
+  compiler_flags += cc.get_supported_arguments([
     '-Werror=format=2',
     '-Werror=implicit-function-declaration',
     '-Werror=init-self',
@@ -84,9 +84,7 @@ if get_option('buildtype').contains('debug')
     '-Werror=return-type',
     '-Wnested-externs',
     '-Wstrict-prototypes',
-  ]
-
-  compiler_flags += cc.get_supported_arguments(test_cflags)
+  ])
 endif
 
 add_project_arguments(common_flags + compiler_flags, language: 'c')