X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/8ee36fb78cf2262aff921b192707704aeed2bb5a..d351b10fde0c8e1e2c1ff31577df3ee5825a600c:/module/nominatim.c

diff --git a/module/nominatim.c b/module/nominatim.c
index a0d8c5ae..73bf16c8 100644
--- a/module/nominatim.c
+++ b/module/nominatim.c
@@ -168,7 +168,7 @@ void str_replace(char* buffer, int* len, int* changes, char* from, int fromlen,
         p = strstr(buffer, from);
         while(p)
         {
-                if (!isspace || p == buffer || *(p-1) != ' ')
+                if (!isspace || (p > buffer && *(p-1) != ' '))
                 {
                         (*changes)++;
                         if (tolen != fromlen) memmove(p+tolen, p+fromlen, *len-(p-buffer)+1);