index: read until the first newline or CR or TAB - stagit-gopher - A git gopher frontend. (mirror)
 (HTM) git clone git://bitreich.org/stagit-gopher/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/stagit-gopher/
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       ---
 (DIR) commit 203a8500a5017ff2bfb77ccdbd33938c1ad4fea1
 (DIR) parent 45274ebb4ba07c9771c279aae51259040d94d0ab
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Sat, 25 Nov 2017 15:13:40 +0100
       
       index: read until the first newline or CR or TAB
       
       This makes sure the column is properly aligned also, because a newline is
       ignored, but it is counted in utf8pad().
       
       Diffstat:
         M stagit-gopher-index.c               |       4 +++-
       
       1 file changed, 3 insertions(+), 1 deletion(-)
       ---
 (DIR) diff --git a/stagit-gopher-index.c b/stagit-gopher-index.c
       @@ -264,7 +264,9 @@ main(int argc, char *argv[])
                        }
                        description[0] = '\0';
                        if (fp) {
       -                        if (!fgets(description, sizeof(description), fp))
       +                        if (fgets(description, sizeof(description), fp))
       +                                description[strcspn(description, "\t\r\n")] = '\0';
       +                        else
                                        description[0] = '\0';
                                fclose(fp);
                        }