FreeChainXenon/binutils-gdb
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* dwarf2.c (add_line_info): Also set info->filename to NULL if

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filename argument is null; do not call strlen on a null pointer.
This commit is contained in:
Zack Weinberg 2004-05-07 00:01:25 +00:00
parent 00ed60a15b
commit eb61d2d606
2 changed files with 9 additions and 5 deletions
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7
bfd/ChangeLog
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@ -1,3 +1,8 @@
2004-05-06 Zack Weinberg <zack@codesourcery.com>
* dwarf2.c (add_line_info): Also set info->filename to NULL if
filename argument is null; do not call strlen on a null pointer.
2004-05-06 Daniel Jacobowitz <drow@mvista.com> 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
* elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
@ -558,7 +563,7 @@
* stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs. * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
2004-03-30 Galit Heller <Galit.Heller@nsc.com> 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
Tomer Levi <Tomer.Levi@nsc.com> Tomer Levi <Tomer.Levi@nsc.com>
* Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo. * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
(ALL_MACHINES_CFILES): Add cpu-cr16c.c. (ALL_MACHINES_CFILES): Add cpu-cr16c.c.

5
bfd/dwarf2.c
View file

@ -801,10 +801,9 @@ add_line_info (struct line_info_table *table,
info->column = column; info->column = column;
info->end_sequence = end_sequence; info->end_sequence = end_sequence;
amt = strlen (filename); if (filename && filename[0])
if (amt)
{ {
info->filename = bfd_alloc (table->abfd, amt + 1); info->filename = bfd_alloc (table->abfd, strlen (filename) + 1);
if (info->filename) if (info->filename)
strcpy (info->filename, filename); strcpy (info->filename, filename);
} }