shithub: riscv

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hjfs: preserve newlines in commit message (thanks BurnZeZ)

--- a/sys/src/cmd/hgfs/info.c

+++ b/sys/src/cmd/hgfs/info.c

@@ -60,7 +60,8 @@

 					}

 				} else {

 					n = ri->why ? strlen(ri->why) : 0;

-					ri->why = realloc(ri->why, n + strlen(buf)+1);

+					ri->why = realloc(ri->why, n + strlen(buf)+2);

+					if(n > 0) ri->why[n++] = '\n';

 					strcpy(ri->why + n, buf);

 				}

 			}