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| author | Michael R Sweet <michael.r.sweet@gmail.com> | 2001-12-11 16:03:13 +0000 |
|---|---|---|
| committer | Michael R Sweet <michael.r.sweet@gmail.com> | 2001-12-11 16:03:13 +0000 |
| commit | fdcdc8fd46547a7cd77010db6b57f9cc9f4f51d1 (patch) | |
| tree | e7cfd7b774e59fe9b2092ede165e3dd058a20955 /src/Fl_PNM_Image.cxx | |
| parent | 6905f61c2c00bd2e6777b0ab9d843fbe1a46dcc4 (diff) | |
Multiple fixes from Sebastien.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@1833 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src/Fl_PNM_Image.cxx')
| -rw-r--r-- | src/Fl_PNM_Image.cxx | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/Fl_PNM_Image.cxx b/src/Fl_PNM_Image.cxx index 13bcb8e49..0f5801f0b 100644 --- a/src/Fl_PNM_Image.cxx +++ b/src/Fl_PNM_Image.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_PNM_Image.cxx,v 1.1.2.2 2001/11/28 18:09:08 easysw Exp $" +// "$Id: Fl_PNM_Image.cxx,v 1.1.2.3 2001/12/11 16:03:12 easysw Exp $" // // Fl_PNM_Image routines. // @@ -24,6 +24,7 @@ // // Contents: // +// Fl_PNM_Image::Fl_PNM_Image() - Load a PNM image... // // @@ -73,6 +74,12 @@ Fl_PNM_Image::Fl_PNM_Image(const char *name) // I - File to read // lineptr = fgets(line, sizeof(line), fp); + if (!lineptr) { + Fl::error("Early end-of-file in PNM file \"%s\"!", name); + fclose(fp); + return; + } + lineptr ++; format = atoi(lineptr); @@ -159,5 +166,5 @@ Fl_PNM_Image::Fl_PNM_Image(const char *name) // I - File to read // -// End of "$Id: Fl_PNM_Image.cxx,v 1.1.2.2 2001/11/28 18:09:08 easysw Exp $". +// End of "$Id: Fl_PNM_Image.cxx,v 1.1.2.3 2001/12/11 16:03:12 easysw Exp $". // |