X-Git-Url: http://developer.intra2net.com/git/?p=libftdi;a=blobdiff_plain;f=src%2Fftdi.h;h=bb66c53227bea1d6b1c773cfa1f69a76dc19eb3e;hp=fd9a8a968c3c4257498a4488e3125c68ba7414b3;hb=c45d26308211c383903cb06f15ba7575d807fe06;hpb=223e5aae4f0dcf228d758ae60f02398e3d1e95da

diff --git a/src/ftdi.h b/src/ftdi.h
index fd9a8a9..bb66c53 100644
--- a/src/ftdi.h
+++ b/src/ftdi.h
@@ -267,7 +267,7 @@ struct ftdi_context
     struct ftdi_eeprom *eeprom;
 
     /** String representation of last error */
-    char *error_str;
+    const char *error_str;
 
     /** Defines behavior in case a kernel module is already attached to the device */
     enum ftdi_module_detach_mode module_detach_mode;
@@ -570,7 +570,7 @@ extern "C"
     int ftdi_read_eeprom_location (struct ftdi_context *ftdi, int eeprom_addr, unsigned short *eeprom_val);
     int ftdi_write_eeprom_location(struct ftdi_context *ftdi, int eeprom_addr, unsigned short eeprom_val);
 
-    char *ftdi_get_error_string(struct ftdi_context *ftdi);
+    const char *ftdi_get_error_string(struct ftdi_context *ftdi);
 
 #ifdef __cplusplus
 }