tFix wording in help text - cngf-pf - continuum model for granular flows with pore-pressure dynamics (renamed from 1d_fd_simple_shear)
 (HTM) git clone git://src.adamsgaard.dk/cngf-pf
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 (DIR) README
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       ---
 (DIR) commit 40b8d91e4d2d99c2574ba1d3033f5f1bbc71f3ca
 (DIR) parent 8403363168b3d06a1e8f55cc0562f087e5f542c3
 (HTM) Author: Anders Damsgaard <anders@adamsgaard.dk>
       Date:   Tue,  3 Sep 2019 21:38:13 +0200
       
       Fix wording in help text
       
       Diffstat:
         M main.c                              |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
 (DIR) diff --git a/main.c b/main.c
       t@@ -21,7 +21,7 @@ usage(void)
                struct simulation sim = init_sim();
                printf("%s: %s [OPTIONS] [NAME]\n"
                        "runs a simulation and outputs state in files prefixed with NAME.\n"
       -                "If NAME is not specified, intermediate output are not written.\n"
       +                "If NAME is not specified, intermediate output files are not written.\n"
                        "\nOptional arguments:\n"
                        " -v, --version                   show version information\n"
                        " -h, --help                      show this message\n"