pkg_install.patch

Index: files/lib/parse-config.c
===================================================================
RCS file: /cvsroot/pkgsrc/pkgtools/pkg_install/files/lib/parse-config.c,v
retrieving revision 1.17
diff -u -r1.17 parse-config.c
--- files/lib/parse-config.c    11 Dec 2020 10:06:53 -0000      1.17
+++ files/lib/parse-config.c    19 Dec 2020 20:11:26 -0000
@@ -150,6 +150,10 @@
                                continue;
                        line += var_len + 1;
                        len -= var_len + 1;
+            while (len > 0 && isspace(*line)) {
+                line++;
+                len--;
+            }
                        if (config_tmp_variables[i])
                                value = xasprintf("%s\n%.*s",
                                    config_tmp_variables[i], (int)len, line);