gnu/packages/patches/xsane-fix-snprintf-buffer-length.patch

   1 From 893a5ce1f75e5eea7c8d383038ff92a150819c9c Mon Sep 17 00:00:00 2001
   2 From: Ralph Little <littlesincanada@yahoo.co.uk>
   3 Date: Thu, 19 Sep 2019 22:02:33 -0700
   4 Subject: [PATCH] xsane-*-project.c - reduced snprintf format pad to silence
   5  warning about too long constrant string for buffer.
   6
   7 ---
   8  src/xsane-email-project.c     | 4 ++--
   9  src/xsane-fax-project.c       | 4 ++--
  10  src/xsane-multipage-project.c | 2 +-
  11  3 files changed, 5 insertions(+), 5 deletions(-)
  12
  13 diff --git a/src/xsane-email-project.c b/src/xsane-email-project.c
  14 index f20cb12..ac93fc2 100644
  15 --- a/src/xsane-email-project.c
  16 +++ b/src/xsane-email-project.c
  17 @@ -896,7 +896,7 @@ static void xsane_email_project_update_project_status()
  18    snprintf(filename, sizeof(filename), "%s/xsane-mail-list", preferences.email_project);
  19    projectfile = fopen(filename, "r+b"); /* r+ = read and write, position = start of file */
  20
  21 -  snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.email_status); /* fill 32 characters status line */
  22 +  snprintf(buf, 33, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.email_status); /* fill 32 characters status line */
  23    fprintf(projectfile, "%s\n", buf); /* first line is status of email */
  24
  25    fclose(projectfile);
  26 @@ -936,7 +936,7 @@ void xsane_email_project_save()
  27    {
  28     char buf[TEXTBUFSIZE];
  29
  30 -    snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.email_status); /* fill 32 characters status line */
  31 +    snprintf(buf, 33, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.email_status); /* fill 32 characters status line */
  32      fprintf(projectfile, "%s\n", buf); /* first line is status of email */
  33      gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.email_status));
  34      xsane_progress_bar_set_fraction(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
  35 diff --git a/src/xsane-fax-project.c b/src/xsane-fax-project.c
  36 index f263313..0c60a97 100644
  37 --- a/src/xsane-fax-project.c
  38 +++ b/src/xsane-fax-project.c
  39 @@ -452,7 +452,7 @@ static void xsane_fax_project_update_project_status()
  40    snprintf(filename, sizeof(filename), "%s/xsane-fax-list", preferences.fax_project);
  41    projectfile = fopen(filename, "r+b"); /* r+ = read and write, position = start of file */
  42
  43 -  snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.fax_status); /* fill 32 characters status line */
  44 +  snprintf(buf, 33, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.fax_status); /* fill 32 characters status line */
  45    fprintf(projectfile, "%s\n", buf); /* first line is status of mail */
  46
  47    fclose(projectfile);
  48 @@ -498,7 +498,7 @@ void xsane_fax_project_save()
  49    {
  50     char buf[TEXTBUFSIZE];
  51
  52 -    snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.fax_status); /* fill 32 characters status line */
  53 +    snprintf(buf, 33, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.fax_status); /* fill 32 characters status line */
  54      fprintf(projectfile, "%s\n", buf); /* first line is status of mail */
  55      gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.fax_status));
  56      xsane_progress_bar_set_fraction(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
  57 diff --git a/src/xsane-multipage-project.c b/src/xsane-multipage-project.c
  58 index f23e5f8..9392e00 100644
  59 --- a/src/xsane-multipage-project.c
  60 +++ b/src/xsane-multipage-project.c
  61 @@ -522,7 +522,7 @@ void xsane_multipage_project_save()
  62    {
  63     char buf[TEXTBUFSIZE];
  64
  65 -    snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.multipage_status); /* fill 32 characters status line */
  66 +    snprintf(buf, 33, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.multipage_status); /* fill 32 characters status line */
  67      fprintf(projectfile, "%s\n", buf); /* first line is status of multipage */
  68      gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
  69      xsane_progress_bar_set_fraction(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
  70 --
  71 2.23.0
  72