diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/dl-origin.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/dl-origin.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/dl-origin.h b/sysdeps/unix/sysv/linux/dl-origin.h index eef067814a..7f7d86c404 100644 --- a/sysdeps/unix/sysv/linux/dl-origin.h +++ b/sysdeps/unix/sysv/linux/dl-origin.h @@ -30,15 +30,15 @@ get_origin (void) char *result; if (readlink ("/proc/self/exe", linkval, PATH_MAX) != -1 - && result[0] != '[') + && linkval[0] != '[') { /* We can use this value. */ char *last_slash = strrchr (linkval, '/'); - result = (char *) malloc (linkval - last_slash + 1); + result = (char *) malloc (last_slash - linkval + 1); if (result == NULL) result = (char *) -1; else - *((char *) __mempcpy (result, linkval, linkval - last_slash)) = '\0'; + *((char *) __mempcpy (result, linkval, last_slash - linkval)) = '\0'; } else { |