powerpc: Fix POWER10 selection

Add a line that was missing from a previous commit.
Without increasing str, the null-byte is not validated, and
_dl_string_platform returns -1.

Fixes: d2ba3677da7a ("powerpc: Add support for POWER10")

Reviewed-by: Carlos O'Donell <carlos@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/sysdeps/powerpc/dl-procinfo.h b/sysdeps/powerpc/dl-procinfo.h
index 497dc568e9..f07500619a 100644
--- a/sysdeps/powerpc/dl-procinfo.h
+++ b/sysdeps/powerpc/dl-procinfo.h
@@ -96,6 +96,7 @@ _dl_string_platform (const char *str)
 	  if (str[1] == '0')
 	    {
 	      ret = _DL_FIRST_PLATFORM + PPC_PLATFORM_POWER10;
+	      str++;
 	    }
 	  else
 	    return -1;