From Bugzilla Helper:
User-Agent: Mozilla/5.0 (compatible; Konqueror/3.3; Linux) (KHTML, like Gecko)

Description of problem:
// following code compiled with 
// gcc -g -O3 -ansi -pedantic -save-temps test.c 
// causes: 
// Program received signal SIGSEGV, Segmentation fault. 
// 0x0040d130 in initstate_r () from /lib/tls/libc.so.6 
 
#include<stdio.h> 
#include<string.h> 
 
int main() 
{ 
  char s[255]; 
  sprintf(s, "%s", "ala ma kota"); 
 
  strfry(s); 
  return 0; 
} 
 

Version-Release number of selected component (if applicable):
libc-2.3.5.so

How reproducible:
Always

Steps to Reproduce:
1.compile the description 
2.run a.out 
3. 
   

Additional info:

> gcc -v 
Reading specs from /usr/lib/gcc/i386-redhat-linux/3.4.2/specs 
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man 
--infodir=/usr/share/info --enable-shared --enable-threads=posix 
--disable-checking --with-system-zlib --enable-__cxa_atexit 
--disable-libunwind-exceptions --enable-java-awt=gtk --host=i386-redhat-linux 
Thread model: posix 
gcc version 3.4.2 20041017 (Red Hat 3.4.2-6.fc3)