drop -Os workaround -- it's causing "widget issue" with gcc7

diff --git a/thunderbird.spec b/thunderbird.spec
index d533d710fb04ac769638ec5b90f414a506f77b71..7fd9a35931ae62fdd2a68efb992422545571b8c8 100644 (file)
--- a/thunderbird.spec
+++ b/thunderbird.spec
@@ -1232,7 +1232,7 @@ ac_add_options --enable-debugger-info-modules
 ac_add_options --enable-crash-on-assert
 %else
 ac_add_options --disable-debug
-ac_add_options --enable-optimize="%{rpmcflags} -Os"
+ac_add_options --enable-optimize="%{rpmcflags}"
 %endif
 ac_add_options --disable-strip
 ac_add_options --disable-install-strip