Update doc/Makefile.am

- Add -Wbreak, as in:
  https://github.com/oetiker/rrdtool-1.x/commit/564aed3

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 3e888f92fa1f88bbf4ba3ecd16fa8715bb8a6c81..c20f51917e59dd758891d541109f8ab1f2e05883 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -62,7 +62,7 @@ all-local: link man txt html-local
        $(AM_V_GEN)@POD2MAN@ --release=$(VERSION) --center=rrdtool --section=3 $< > $@
 
 .1.txt .3.txt:
-       $(AM_V_GEN)GROFF_NO_SGR=1 @NROFF@ -man -Tlp $< > $@
+       $(AM_V_GEN)GROFF_NO_SGR=1 @NROFF@ -man -Tlp -Wbreak $< > $@
 
 .1.pdf .3.pdf:
        $(AM_V_GEN)@TROFF@ -man $< | ps2pdf - $@