X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FChktex.cpp;h=2db47b44c5b6968085dec793f09f11f8654293fc;hb=313d9fa4d056ed213607500076c1bd391a563b6d;hp=02271e308c603d381c83b089acb81423f30d8853;hpb=aafd52f44167d5510be1ddcb974daa9dae486933;p=lyx.git

diff --git a/src/Chktex.cpp b/src/Chktex.cpp
index 02271e308c..2db47b44c5 100644
--- a/src/Chktex.cpp
+++ b/src/Chktex.cpp
@@ -21,8 +21,6 @@
 #include "support/lstrings.h"
 #include "support/Systemcall.h"
 
-#include <boost/format.hpp>
-
 using namespace std;
 using namespace lyx::support;
 
@@ -36,16 +34,22 @@ Chktex::Chktex(string const & chktex, string const & f, string const & p)
 
 int Chktex::run(TeXErrors &terr)
 {
-	// run bibtex
+	// run chktex
 	string log = onlyFileName(changeExtension(file, ".log"));
 	string tmp = cmd + " -q -v0 -b0 -x " + file + " -o " + log;
 	Systemcall one;
 	int result = one.startscript(Systemcall::Wait, tmp);
-	if (result == 0) {
-		result = scanLogFile(terr);
-	} else {
+	// ChkTeX (as of v. 1.7.7) has the following return values:
+	// 0 = EXIT_SUCCESS : program ran successfully, nothing to report
+	// 1 = EXIT_FAILURE : program ran unsucessfully
+	// 2 = EXIT_WARNINGS : program ran successfully, only warnings to report
+	// 3 = EXIT_ERRORS : program ran successfully, errors to report
+	// We only check for EXIT_FAILURE here, since older versions of ChkTeX
+	// returned 0 also in case 2 and 3.
+	if (result == EXIT_FAILURE)
 		result = -1;
-	}
+	else
+		result = scanLogFile(terr);
 	return result;
 }
 
@@ -58,11 +62,7 @@ int Chktex::scanLogFile(TeXErrors & terr)
 	// or whether makeAbsPath(onlyFileName()) is a noop here
 	FileName const tmp(makeAbsPath(onlyFileName(changeExtension(file, ".log"))));
 
-#if USE_BOOST_FORMAT
-	boost::basic_format<char_type> msg(_("ChkTeX warning id # %1$d"));
-#else
-	docstring const msg(_("ChkTeX warning id # "));
-#endif
+	docstring const msg(_("ChkTeX warning id # %1$s"));
 	docstring token;
 	// FIXME UNICODE
 	// We have no idea what the encoding of the error file is
@@ -81,13 +81,7 @@ int Chktex::scanLogFile(TeXErrors & terr)
 
 		int const lineno = convert<int>(line);
 
-#if USE_BOOST_FORMAT
-		msg % warno;
-		terr.insertError(lineno, msg.str(), warning);
-		msg.clear();
-#else
-		terr.insertError(lineno, msg + warno, warning);
-#endif
+		terr.insertError(lineno, bformat(msg, warno), warning);
 
 		++retval;
 	}