diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/manywarnings.m4 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/m4/manywarnings.m4 b/m4/manywarnings.m4 index 89fd0ae38e3..4f701f4eaca 100644 --- a/m4/manywarnings.m4 +++ b/m4/manywarnings.m4 | |||
| @@ -62,10 +62,11 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC], | |||
| 62 | CFLAGS="$CFLAGS -W -Werror" | 62 | CFLAGS="$CFLAGS -W -Werror" |
| 63 | AC_COMPILE_IFELSE( | 63 | AC_COMPILE_IFELSE( |
| 64 | [AC_LANG_PROGRAM( | 64 | [AC_LANG_PROGRAM( |
| 65 | [[void f (void) | 65 | [[int f (void) |
| 66 | { | 66 | { |
| 67 | typedef struct { int a; int b; } s_t; | 67 | typedef struct { int a; int b; } s_t; |
| 68 | s_t s1 = { 0, }; | 68 | s_t s1 = { 0, }; |
| 69 | return s1.b; | ||
| 69 | } | 70 | } |
| 70 | ]], | 71 | ]], |
| 71 | [[]])], | 72 | [[]])], |