From: Peter Valdemar Mørch <peter@morch.com>
Date: Thu, 3 Jan 2019 21:41:23 +0000 (+0100)
Subject: Removed "can't break line" warnings when making .txt files from .1 files
X-Git-Tag: v1.7.1~34
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=564aed3;p=thirdparty%2Frrdtool-1.x.git

Removed "can't break line" warnings when making .txt files from .1 files

Multiple warnings were removed e.g. this one (chosen at random):

rrdgraph_data.1:141: warning [p 1, 1.3i]: can't break line
---

diff --git a/doc/Makefile.in b/doc/Makefile.in
index a6ed2b18..ff769474 100644
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -697,7 +697,7 @@ 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 - $@