diff options
Diffstat (limited to 'gdb/c-exp.y')
| -rw-r--r-- | gdb/c-exp.y | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/gdb/c-exp.y b/gdb/c-exp.y index d0a6332..aacc112 100644 --- a/gdb/c-exp.y +++ b/gdb/c-exp.y @@ -1440,14 +1440,19 @@ c_parse_escape (char **ptr, struct obstack *output) case '5': case '6': case '7': - if (output) - obstack_grow_str (output, "\\"); - while (isdigit (*tokptr) && *tokptr != '8' && *tokptr != '9') - { - if (output) - obstack_1grow (output, *tokptr); - ++tokptr; - } + { + int i; + if (output) + obstack_grow_str (output, "\\"); + for (i = 0; + i < 3 && isdigit (*tokptr) && *tokptr != '8' && *tokptr != '9'; + ++i) + { + if (output) + obstack_1grow (output, *tokptr); + ++tokptr; + } + } break; /* We handle UCNs later. We could handle them here, but that |